SCIENTIFIC ABSTRACT POVROZNIK, V.I. - POVZNER, A.YA.
Document Type:
Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R001342810006-6
Release Decision:
RIF
Original Classification:
S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
March 14, 2001
Sequence Number:
6
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENTIFIC ABSTRACT
File:
Attachment | Size |
---|---|
CIA-RDP86-00513R001342810006-6.pdf | 3.81 MB |
Body:
KOMIPTOV, V.S.; POUEG"MYUH., L.I.; PI,YLIS[iCl&,'VSKIY, V.I.; ZONOV, Yu.O.
Effect of acid treatment on the etructure of clay rirerr-.IL-. Dck-
AN BSSR 9 no.7:450-453 Jl 165. (MIRA 12.9)
1. Institut obshchey i noorganicheskoy k-h-imli AN Belorueskoy SSR.
FOx)-R0ZN:Y . V~ I. (1~ I vcv) VIT V I
Restoring "he
biles. Strol. 0
Rabotniki Stroitel~nc,--m(,,ntti7hn(.,P:r, noravInnivri fir-" t -sta Ukrg-;~--
neftestroy.
1. PO'5PRINSXIV vTJ.A.
2. USSIR (600)
h. Sleep
7- Combined sleep and insrlin theraty of schizor-brenia, Z-hur.nerv i rsik~
53 no.1, 1953.
1). Monthly List of Rusninn-,A-mness ions, Library of Coii~-,resq, APrII 1959, unr-Iriss.
POVR7ANOVIC, Alekoandar, inz.
Titanium and welding. Zavarivanje 5 no-11/12:266-270 D 162.
POVRZANOVIC., Aleksa!j ~r ng. (Zagreb)
Influence of the oyide and of the purity of oXigen on the ability and
speed of gas cutting. Zavarivac 4 no. )t:30-33 159.
0
1. Strojarsko-brodogradevni fakultet Sveucilista u Zagrebu, Zagreb.
POVRZZANOVIC Aleksand2r in;--., assistant.(Zagreb);
.9 1 ~
Built-up welding of hax%l metals in practice. Zavarivanie 3 ro.4/'5:
75-82 My 160
CERNIGOJ, B.; SFWAK, Z.; ITOVAK, P.; PUS)T, J.; IMEN, ll.; OPRESNIK, M.;
KUliFLJ, A.; HLEEBANJA, J.; KRUSIC, B.; POVSE, R.; KRAUT, B.;
FTIOSENCP V.; FRELC-P,, E.
Book reviews. Stroj vest 10 no.6:176-182 D 164.
A,'IDRlYEVSl'F'--'!': WYACHENKO, P.S., dotsent; POVSHEDNAYA, O.P.
jr-iagnoeis of latent forms of mas,,!Us in cows. Veterinarlia
4i. ro.6,,94--96 Jo 164. (MIFU, 18t6)
1. Nalotserkov5lkiy sellskoRhozyaystvennyy instit-at.
Flov"ITC., JoLu
Plbnum of the Fp-,~eratlon of A-ssrj,~iatlons of Miathematic'rn3,
Physicists, and A-9tronormr3 Of 'fligo,31AVIa, Ob2 ma,~ riZ 11
no.3.,140 0 164,
POVSIC, Joze
Franc Hocevar's contribution to the teaching of mathematics; 01)z =t
fiz 8 no.2:87-92 161.
POYSIC, J.
13th Plenum of the Federation of Societies of Mathematicians and
Physicists of Yugoslavia. Gbz mat fiz 7 no-1:38-40 Mr '60. (EEEAI 9:8)
(Yugoslavia--Mathematics) (Yugoslavia--Physics)
L 2'3128-66 EWT(m) DIAAP
ACC NR: Akboo-v~-6-6----(A R/01 65 006-/60 0051 0057
SOURCE GODE: U
AUTHOR: Serbinov, A. N.; Yakushev, V. P.; Rezvvkh. K. A.; Ma-rin, N. I.;
Povsten', V. A.; Lutikov, V. K.; Doktorova, T._Y._
ORG: Institute of Physics and Power Engineering, GKAE, Obninsk (Fiziko-
energeticheskiy institut GKAE)
'Y
TITLE: Pulsed neutron aenerator
SOURCE: Pribory i tekhnika eksperimenta, no. 6, 1965, 51-57
TOPIC TAGS: neutron generator, pulsed neutron generator, pulse generator,
deuteron, ion source, neutron
ABSTRACT: A new pulsed neutron generator constructed for physical studies is
described in detail. Deuteron pulses are generated by a h-f type ion source which
has a honeycomb extraction system. Both the source and its power supply are placed
under an accelerating potential of 300 kv. Vacuum in the accelerating tube, 5x 10",
to ZX10- torr; for an average ion current of 14 ria at the target, the h-v source
load current was 250 ('4a; repetition frequency, 3-1000 cps; neutron yield intensity,
1012' neutrons/sec in dT reaction; the highest observed target temperature, 100C.
Card 1/2 ----UDC: 621.039..-5-5
1 231?-8-6
ACC NRI AP6001568 17'
A pulse ion current of 21 ma was obtained under the following conditions:
acdelerating voltage, 270 kv; repetition frequency, 1000 cps; h-f generator
consumption, about 100 w; extracting -pulse amplitude, 11-13 kv; extraction delay,
6 (4sec; discharge-pulse time, 8 ("sec; extraction-pulse time, 1.4 risec; target-
current time, 1 imsec. "M. V. Sokolov took part in development and alignment;
L. A. Kiseleva, L. 1. Pashchenko, G. 1. Abakumov, N. L.Ushakova, Ye.---M--
Avilova, Yu. P. Basov, and N. V. Volkov took part in designing. The authors wish
to thank B. S. Novikovskiy and V. A. Romanov for their advice; and V._I. Maroka,
I. S. Belomyttsev, M. V. Krivenkov, A. 1. Malygin, Ye. F. Semenov, V.
Burlaka, and L. A. Shirnkevich for their help in alignment. " Orig. art' has:
5figures.
SUB CODE: 18 / SUBM DATE: 02Nav64 / ORIG REF: 002 / OTH REF: 001
q
,,W946 AIT MANT(31)IDIT(M)MIP ',PF n -211
L _jj_ _q L
4912 Wi(h)/.W_G(m)-6 JD J011M. UR/0382/65/000/003/0121/0126
AUTHOR: . Avildva, E hi.; Doktorova, T.V.; Lutikov. V.K.: Marin, N.I.; ~IDVSte
Turchin, N.M,
ORG: None
TITLE: Design features and test results of conductional pumps
SOURCE: Magnitnaya gidrodinamika, no. 3, 1965, 121-126
TOPIC TAGS: magnetoliydrodynamic pump, electromagnetic pump design, unipolar genera-
tor
ABSTRACT: Design features of several conductional (direct current electromagnetic in--
duction) pumps developed by the authors are described. Results of tests and comments
cn actual use are also given. A unipolar direct current generator developed as a bet-
ter power source for one of the pump types is also described. The larger electromagne-
tic induction pump operating on the principle of DC current con u ance in a perpen-
dicular steady magnetic field was designed to pump liquid metals uch as Na. and the
NaK alloy at temperatures of 850 - 10500K. It delivers a metal flow of 7,000 cubic cen,_
timeters per second. The bump requires 10000 amperes at 6 volt, and has a winding of
two turns of an (8ox8O)mm cross-section. Details of the working section, pressure de'l
pendence upon flow at various current magnitudes, and the efficiency variation data -
are given. A maximum Wiciency of 36% was attained at 6000 amperes and 6000 CM3/sec.]
I
UDC 538.4:621.689
L !1CZ3a_6,6
_RT'~~5 24912
ACC N
The rectifiers usually used as power supply for these pumps (type ND 1000015000 and
ANG 500012500) require an exorbitantly large floor apace; this led to the development
of a compact unipolar'generator of 11 kw d.c. power (15,000 amperes, .7 volt), with
liquid metal (mercury) brushes. A description and a schematic drawing of the generator
is given. In tests, the generator achieved an efficiency of 76%. For smaller liquid
metal flows, of several cubic centimeters per second, - helical channel conductional
pumps are quite.-appropii'a'te'. They have been designed to deliver e.g. 2 cm3/sec. of li_
quid metal at 8000K, using a current of only 100 - 200 amperesj Therefore, their power
requirements can be supplied by small compact rectifiers. The simplicity and reliabi-
lity of these pumps recommend them for use e.g. in laboratories. Orig. art. has 7 fi-
gures.
SUB CODE: 13, 091 SUBM DAM 26jan65/
Card
L 62214-65 E?iT(I)/EViP(m)/F.PA(s)-2/EVI-r(m)/EPA(sp)-2/EPF(n)-2,/EWG(v)/EPR/EPA(w)-2/
-.1jP(t)/E'aP(k)/EWA m)-2 .'Pd!4/Pe_51yq4&t,!.~~~ Di"YIJP(C) 4plmllx
ACCESSION HR: APS014183 UR/0382/65/000/001/0110/0114
539.4 * 621.313.333
AUMOR: -Avilova, Ye. H.; Doktorova2 T. V.; Karin, H. I.; Povsten', V A
binp -H.
urc
T
TITLE: Development an& exploitition of helical Induction pumps
SOURCE: llapitni*a gLdro fiamika, no., 1, 1965, .110-114
TOPIC:TAGS-. 4quid metal pump. mMetohydrodynamics, radioactive material
'ABSTRACT: The development and operation -of. helical induction pumps with large puPP7
ing rates (from 0.4 to 150 m3/hr) is reported. The sustained operation of the Na-
K pumps (also operating with Ha only) in the 5509K to 6800K temperature regime was
tested for 20,000 hours. Aftantages and dioadvantages of helical pumps are dig-
'bed in detail and ERIV-3 per-
cussed. Specific units, EHIV-6 'and EHIV-3 are descri
formance is presented graphically. The laygest wit ENIV-6 has a diameter of 53.7 1~
cm--an adioaative~
d- its-1ength la- '131 cmo-. These devices are alsci capable of pumping r
%-metals.- OAS'. art.'.hase. 4 fl, esi I t Ia.
gur
J/2
AVILOVA, Ye.M.; DOKTOROVA, T.V.; LITTIKOV, V.K.; MARIN, N.I.; FOVSTENI, V.A.;
TURCHINP N.M.
Construction features and test results of conduction pumps. Mag.
gidr. no.3:121-126 165. (MIRA 18-10)
AV Ye, M. i DoKT01WIV A, T. V.; MAR LN, N,. 1 . ; 'I I. V.A~ . T I "~' N.M'
De3IL 1.-7n a n'-4 a - r at P-) "I of 1-1, -r-, 2 1 niu- I. ion pz~-,Is . Y.a~- ,- . n '. I - ' I '
I ill, f 11; r I!, -. I- p : ~ )
.1 .
t 39719-65
Pr-4/ Pg~Pt-10/.Pu-4 IJP(c) DN/~U/JD/jO
ACCESSION UR: AP5009113 S/0089/65/018/003/0239/0242
AUTHOM Ma r L n . NI g_o_v-rt,en,!..A V. Doktorova, T. V.;
Avilova, Ye. H.
!JITLE: Electj2qS&neti4;._pypps for.alkalt.metals
-242.
SOURCEt AtoMnayaenergiya, v. 18, no 31,: 1965, 239
pu.mp-d1kal-1--tae-tit
__TOPIC--_TAGS Li heat transfer t;77777
-a ~ c . - _,- __ - I------ - - - I I - 1. - .
-alkali metal .-alloy, liquid. 6etaL
~j ABSTRACT:- Pesign characteristics operating principles, and test
data are pre -sented for 4 series of small-size laboratory screw-type
electromagnetic-vertical pumps operating from- a 3-phase a-c power
1 source and intended for~pumping liquid metals and alloys (K, HaK)
which are used-as heat transfer agents. Parameters of the following
pumps of the same design but different size are given: ENIV-1, -2j
i,-3 4 -5 and -6, having capacities of 0.4, 2i 10, 50, 85 and
2
150 M /hr;-'pressures of 4.7, 2.5, 6, 5, 4.5, and 6 X 10- n;m ; and
working temperatures of 725, 875, 675, 675, 675, and 775K, respec-*
tively. The first 5 pumps of this series ire already in operation.
~,-I_Ccird
L/2 .... . ..
KURD(yy, retro;. POYSTUKO, Olekea
[Historical maps of Kiev] Istorichni pliani Kiieva. Avgaburg, 1947.
[4] p. 17 Plates (MLRA 9:7)
(Kiev--Kaps)
IVANOV, I.I.; POVSTYANOY, M.F.
Mechanization of accounting. Koks i k-him. no-5:63, 163. (KRA 16:5)
(Zaporozhlye--Coke industry--Accounting) (Machine accounting)
ul 'r In
__rn
t (MIRA 118:7)
K C~ r
POVSTYANOY, N.Ye.
Plastic repair with free skin grafts following brachial amputation.
Ortop.,travm.i protez. 20 no.11:75-76 N 159. (MIRA 13:4)
1. Iz kliniki khirurgii (zaveduynebehiy - prof. T.Ya. Arlyev) Sara-
tovskogo meditsinskogo instituta.
(AMPUTATION)
(SKIN TRANSPLAIVATION)
POVSTY,UJOY, N.Ye.
Dermatme for taking elongated skin grafts. Ortop.,tra-m i
protez. no.2:55-56 ?62. iMIRA 15-3)
1. Iz Saratovskogo pauchno.-issledovatellskogo instituta tralfwtr,-.
logii i ortopedii (dir. - dotsent Ya.11. Rodin).
(SKIF,-..TRANSPLAITTATION)
(SURGICAL USTRUMENTS AND APPARATUS)
- POVSTYANOY., N.Yeo, kandomed.nauk
Results after surgical theraIrf of burns. Kbirurgiia 37 no.319w-
16 Mr 161. (MIRA 140)
1. 1z kliniki voyenno-polevoy khiru-.gii (zav. - prof. T.Ya. Arlyev)
Saratovskogo meditsinakogo Instituta i Saratovskogo nauchno-
isoledovatellskogo in8titute travmatologii, I ortopedii (dir. -
dotsent U.N. Rodin).
(BURNS AND SCALDS) (SKIN GRAFTING)
POVSTY.U',OY, li,.Ye.
Surgical removal of tattooq. Vestl.de=.-J ven. nv.8:36-39
1. Iz Saratovskogo nauclmo-issledovatellskogo inst-it-altz
logii i ortopedii (dir. - dotsent Ya.N. Rodin) i khirurgicheskoy
kliniki Saratovskogo meditsinskogo instituta (i. o. zav. - dotsent
M.I. Lytkin).
(TATOOIEG)
- ' 9 -- "Consr,.,e-t-4-,,e ar", or,~,r -,~ nal '-- -
- - 1. ~a ~r- --m
, ~ . Y- . , Cand *,* ~ c c
,;T, - C, v
is tov. 1-9!~O. 1-~ pp (11"il, Sarato I I
rnent. of hi,,rns . oarp- , ,
1.
Inst) , 20,C) copi r-s IJK~L-,"To V~- "P'~
'- POVSTYANOY,_V.Ye.
Gicatricial contracture folloving burns of the trunk and shoulders.
Miirurgiia 38 no.10:117-U9 0 162a (MIRA 15:12)
1. Iz Saratovskogo nauchno-iseledovateliskogo instituta travmato-
logii i ortopedii (dir. - dotsent Ya.W. Rodin).
(BURNS AND SCALDS) (CONTRACTURE)
LYTKIN, M.I., dot~~ent; POVSTYAVOY, N.Ye.
Possibili-ty of the accretion of free skin flaps in trarsplating
them to variou~s tissues. Yest.khir. no.6:80-83 t6l.
(MIRA 15:1)
1. Iz khir~rgicheskoy klimiki (zav. - prof. T.Ya. Arlyev)
Saratovskogo meditsinskogo instituta.
(SKIN-TRANSPL&ITATION)
KITAYENKO, G.I, laureat Stanlinskoy premii, radaktor.POVItSHN; A.D.i,
-Inzhener; XMMOV, A.I., inzhener, rat senz~nt,--jf&T~TfCIr,I, il.-I.
tekhnichaskiy redaktor; FRUMKIII, P.S., tekhnicheakiy radaktor.
[Electrician's manual] Spravocbnik alektromontazbnika.Moskv--q, Gos.
n&uchno-tnkhn.izd-vo mashinostroitellnoi i sudostroitellnoi lit-ry.
yol. 2 1953. 275 P. [Microfilm] (HLRA 8:9)
(Electricity on ships) (Telegraph. Wireless- Installation.
on ships)
MAZUR, V.B.; POVYSHEV, A.S.
~krkovo oil field. Geol. nefti i gaza 9 no.9.29-32 S 762. (,4I?,A 163 2)
1. Gosudarstvennyy trest po geologicheskim. izyskaniyam na n4ft'v
Vostochnoy Sibiri. ,
(Irkutsk Province Petroleum geology)
Mr, t,~!cdo I c, a of c.4 1r -- h ;md r-,Yp I cr!.t t I on J n tht. I rkij q.,r,I
Qwater. i o::~!q 9 no.2:2e~-27 F 105.
(MIRA 18W
1. Vseso5-,iznyy rmuchno-issledova tell skiy institut prtrodnogG
gaza i treat
33693
S/076/62/036/002/'004/000
B119/B101
AUTHORS: Skripov, V. P., and Povyshev, L. V,-(Sverdlovsk)
TITLE, Excess enthalpy of solutions of light and heava- water
PERIODICAL- Zhurnal fizicheskoy khirii, v. 36, no. 2, 1962, 325 - 331
TEXT: The excess enthalpy, All, of 112 0 - D2 0 solutions was determined at
25 and 450C as dependent on the deuterium concentration in the solution,
Measurements were conducted in a tilting calorimeter with a Pt resistance
thermometer (measuring device:finTB (PPTV) potentiometer). The endo-
thermic effect observed when mixing H 20 with D2 0, is due to the reaction
1120 + D 20 = 211DO (equilibrium constant of the reaction 5.80). The heat of
).'? cal on t.
formation, Ah, of one mole of HDO was meanured to be 11- - he
assumotion that the solutions are ideal. Theoretical calculations with
the aid of the standard enthalpies of HDO, H 20, and D 20, yielded
A13 = 28 cal/mole. For similar calculations it in therefore necessary
", 011
rhat these standard values be determined with greatest accuracy, At
Uard 1/2
33693
S/076/62/036/002/004/009
Excess enthalpy of solutions ... B119/B101
and an atomic fraction of the deuterium n D ~ 0.50, AF is 7.65 � 0.25
cal/mole, at 45 0C,AH is 7.95 Cal/mole. For determining the heat of
exchange and estimating the temperature dependence of the equilibrium V-r
constants, the calorimetric method may be applied for systems with fast
isoto'pic exchange, A naper by A. T. Brodskiy (Khimiya izotopov (Chemistry
of' isOtODes), Izd-vo All SSSR, f.%, 1057) is mentioned. There are 3
figi)res, 2 tables, and 5 references: 3 Soviet and 2 non-Soviet.
ASSOCIATIOZI: Ural'sViy politeklinicheskiy institut im. S. 1,,!. KLrov,,
(Ural Polytechnic Institute imeni S. 14. Kirov)
SUBII,~ITT'F'D ADril 23, 1960
Card 212
POVYSIL, Kvetoslav
.---------
Domestic railroad freight rates in the new :V_Ilem.
Doprava 7 no,2:94-99 165.
FOVSTYANOY, IT. Ye.
Some problemB in taking free skin flaps and in the healing of
donor sites. Ortop., travm. i T--otez. 21 no.11-21-25 16CF.
(MIRA 14:4)
(SKIP !RAFTING)
P-5103 Rachpstvo Z-onomichpalcoy Deyatollnost! Prednivatly. (Po- edovvqR).
Avtomob. Prom-St', 1949, No.8, c.1-2
SO: '"etouis' No. -,"!, 1949
-ZPOVZE M-LYLATOMV, F.. aspirant
What we gain from the loose housing of cattle. Tekh.v.sel'khoz.
19 no-5:4-5 My '59. (14IRL 12:7)
1. Prodsedatell kolk-hoza imeni XX parts"yezda, Kuntsevskogo rayona,
Koskovskoy oblaBti (for Povzo). 2. Vaesoyuzrqy nauchno-iBaledovatell-
skiy institut ekonomiki sel'sko o khozyaystva (for Platonov).
(Dairy barns5
KIYACIIUK, Yu.S.; POV7,11rTKOV. M~M.
ann morphological change5 lr
c-.ronary cir-c-ullation. Fiziol. zhur. (UVr.] 10 n!).3-342-350 M-y-Je
(MIRA 18:~'))
Laboratorlp Eizi,-,Iogii krovoobraohchenilya Institutl fizi,)logii i-:P,
AN Uki-SSR, Kiyev, i Kafadva ratologicheskoy anatoinii
F4~yevskogr, inititjita im. alcad. A,A.Bogamolltsa.
POVZHITKOV. M.M. [Povzhytkov~ M~M~l; ('101-OV, V-f- 11!010",
Determination of' r,- r.- rdroifw-, volume Gf* qe jilocc, w-ng ~Yx-
ri u I
dilution ms--thod. Fizi3l.zhur. [Ukr.) 11 nrj,.47548--550 P-Ap '65.
(MIRA 18:20)
1. Taboratoriyn fiziologit ~rovDoirashcheniva Tnstituto fizielogli
im. Bogomolltsa AN tPirsSSR, KLVey.
GUT"'FNICH M.I.; 1107 .! JL.
Y
An experimental study of scme corponents of the Dathagenesis
of myocardial infraction. Cor '!ar:-1 6 no.4:297--lb7 164.
1. Bogomolets Institute of ehysoiolcgy, Academy of Scir?nce,
Kiev, U.S.S.R.
Gulc~,vicii, m.1. [Ilurevych, SRO"'111A, M.F. [Syr-W,aa,
[Povzhytkov, .14.
nangea ?,,n some hemodynami-cs and honintolog,"Ic indices in exper1l:~,--nraL
C "
dlloorder:i of the coronary blood circulatio,'). Fizlol. Z11111'. [IJIr.1 1.1-1
no.2:17i-176 Mr-Ap IN,
1. Liboratoriyu fizio -logii krovoo bras lichen- ya In:Aitutij f_`Zlt-)7;,C.CUL
im. A.A.B0001HOlIL'."I AN Kl,yov.
KY Y, '-I.Y(!. f F 1; i ti,y ky i
POTLTIM01-, M.M
Spat-'al, F_rf~rercliac vector(~;a,-Jlography 41r, ex f ez- : r-~e r. -, ~Ll r. C, F,7- :Ia
ir'arct. Fi2~f-ol, zhill.. [likr.] L" ric.1 -52-~7 -j.a-F 265.
-ya f o1 y i zi:,~ t u ~.a i
etbr~ra or
B og orao I I tL~ a A 11 U ki-F_', R., K
Iv
C, lila v
Lg
I R, 8 7
GUREVICH, 14.1.; POVZHITKOV , M.M.
Significance of changes In the vaBcu2ar tonus in rJeV=
of hemodynamic disorders in experimental =ocardial Infarct.. Biu_~.
eksp. biol. I med. 58 no.8:22-26 Ag 164.
(MMA 1~1:3)
1. Laboratoriya fiziologii krovoobrashchenJya (r-1:ko-l.e)dite__l'' - dol-tor
med. nauk M.I. Gurevich) Instituta fiziolo.aii imeni A.~~. Bogomolltse.
(dir. - akademik AN UkrSSR A,F. Makarchanko) JT U'ArLSER, Kiyev, Sub-
mitted Nov. 22, 1963.
POIJZ'HlTKOV, M.11,1.
Nlntlxdol~,gy of studying some ~emodynaruc indices in experiment-al
resea-r(di. Fizi.cl. zhur. [ukr.1 8 no.5:69,1-695 S-0 162.
(KIRA 17:11)
1. laboratorly-a fiziologii Icrrivotecheniya Jnst.itutti fizi.ologii im.
-1
Bogen" 21tsa AN UkrSSR, Ki.yev.
Characteristics of disorders in the contractile capacity
of the heart in experimental myocardiac infarction.
Vrach. delo no-9:45-4~-S 60'. (MIRA 16tlo)
1. Iaboratoriya fiziolo.-ii krovoobrashcheniya (rukovoditell
doktor med. nauk M.I.Gurevich) Instituta fiziologii imeni
A.A.Bogomolltsa All UkrSSR i kafedra patologiches1my fizio-
logii (zav. - Prof. O.A.Bogomolets) Kiyevskoeo instituta
usovershenstvovaniya vrachey.
(OART-11TARCTIOV) (DWOD - CIRGULATIO11)
k
GUREVICH, M.I.; KVITNITSKIY, N.Ye.; KOCHEMASOVA, N.G.; POVZHITKOV, ~M.j-
LEVCFMKO, M.P.
Experimental study of the pathogenesis of myocardial infarction.
Wach.delo no.1.1:20-24 N t0"2. (MIRA 16:2)
1. Laboratoriya fiziologii krovoobrashcheniya (rukovoditell -
doktor med.nauk M.I. Ourevich)Instituta fiziologii imeni A.A.
NDgomolttsa Ali UkrSSR.
(U&ART-INFARCTION) (BIDO&-CIRCULATION, DISORDEW OF)
J. L 36218-66
~'ACC NR: AP5024163 SOURCE CODE: UR/0238/65/011/004/0548/0550
AUTHOR: Povzhittkov, M. M. Holov, D. 0.
,ORG: Laboratory of Physiology of Blood Circulation, Institute of__~~h~.L4~1~o y im. 0.
:0. Bohomollvets.,Academy pf (Labo~-at-6r-irj~i-fiziolohyiyi
,krovobihu Instytutu fiziololohyiyi Akademyiyi nauk URSR)
.TITLE: Determination of the instantaneous blood volume by the method of thermal
~dilution
,SOURCE: Fiziolohichnyy zhurnal, v. 11, no. 4, 1965, 548-550
,TOPIC TAGS: blood circulation, dye chemical, medical laboratory instrument, Vtooz
:ABSTRACT: The method of thermal dilution has advantages over other methods in that
.it can be used in many pathological conditions where the colorimetric or other
.methods would be impossible. It is safe and can be completed within short periods
of time. In this method, a 0.85% solution of sodium chloride kept at room tempera-
ture is i1sed as an indicator. The switch system proposed by the authors permits the
~Card 1/2
~L 36218-66
!ACC NR: AP5024163
0
use of the setup employed in dye indicator dilution studies. The formula for the
calculation of thermal dilution and the wiring diagram are given. This method com-
pares well with the dye dilution (T-1824 dye) method. The repeated values obtained
on the source animal are fully reproducible. No actual experimental values are
reported.
SUB CODE: 06/ SUBM DATE: lOJan65/ ORIG REF: 000/ OTH REF: 006
-Card.- 212ZA&I-_
POVZHIT&OV, LPovzhyik-ov, 11.11. ]
The technique of ballistocardiographic study of do.gs. Fiziol. zl= .
[Ukr.l 7 no-4:569-570 JI-Ag '61. OMIPA 14:7)
1. Laboratori3ra fiziologii krovoobrashcheniya Instituta fiziolo;-ii
im. A.A.Bogomolltsa All USSR, Kiyev.
(BALLISTOCARDIOGRAPHY)
GUREVICH, M.T. (Ifurevych, M.I.]v Br-RSFTEYN- S.A.-, POVZHITKOV. M.M. (Povzlwtkov,
m,m. ]
Correlaticn between tissue oxygen metabolim, hemcd.,rnamics and
reglonal blood circulation. Flziol.zhiir. F-Ukr,,] 11- ric-4.,555-563
.71-Ag 165. (MIRA 18r10)
ya Inatituta. fiziologii
1. Laboratoriya fiziologil krovocbrasYcheni,
im. Bogomolltsa AN UkrSOJR, Kiyev.
POVZIIITKOV., V.A.; TYAGET, N.V.; GIU,&WLC'IINIKGVA, A.M.
Effect of ultrahigh impulse electromagnetic fields on the onset
and course of pregnancy in white mice. Biul. eksp. biol. i med.
51 no.5:103-107 MY 161. WLIA 14:8)
1. Nauchnyye rukovoditeli: chler.-korredpondent, A1411 SSSR prof. A.V.
Triumfav; prof. V.G. Butomo. Predstavlena deystvitelInym chlenom
A141 SSSR AN. Lebedinskim.
(PREGILVICY) (ELECTRO14AG~IETISIL--PHYSIOLOGICAL EFFECT)
BUTOMO) V. G., prof.;_POVZHIT~qVj! A., prof.
The liver in pregranc7. Akush. i Fin. nc-4:z-12 162.
(IaRA 15:7)
(LIVER) (PREGNANCY)
ift _ -- - , ~R
0,
r
c A T TRY Cultivi.~tad Plants.
Gire-tna. Lag=aa. T_-.opical Gareala.
'TO. 3 959, 10876
A nl'~ F aT~ Zadaitavv, A. I., Bcvvdaranko, V. I., Povzi!E, M.
i 1~13T F, -Union Scientific R-esearch inatitute of Caim.
T 1-~T,7~ Charantaristios of the Over-dintering of Viater Crops in
1955-1956 in the Steppe% Reg;ioua of Ukraine.
';ORTI:'r. PUB, ByU. 'lass. n.-J., J_n-ta ;nWu-uzy, 1957, No. 1, 21-27
I A F~H- CT 'fhe chi-ef o~auze of the loe3 or thinneas of the sowirip in
1955/56 (data of SinellnikoNro Plant Breeding and &peri-
meat&l Statioa) -was the low temperatures at tale and of
th.9 thii-d ton daya of Janu-sti7 and in the beginning of Feb-!
rutry. Data axe cited --a the results of overwintering and
on the 3rileld of wi-ater wheat of differeat sowing periods,
and alao on the reaulta of the overvintering of different
i wheat varieties. The minJrmlm temperature of the atmos-
phere, on the soll surface and at the depth of the tiller
1/2
CATE-GORY
ORIG. PU
1 76
proved to ~- j, the
a an.
~-aya
POVZIC' Joze
....-
.Pmblems of teaching mathematics in technical schools, Obz mat
fiz 8 no.4:181-185 D 161.
ZADONTSEV, A.!., V.J.y Rand. sell skokhoz.nauk; FOVZIK, M.M.
CPplirial soil and prrrrctlv ' r -:.;' wheat pl~, -.:,a 0-~, -,a~iCP15
- Mr 165.
iges. Dokl. Akad. seilkhcz. rauk
(MIRA 18:5)
2. Vsesoyuzri7y institut kulrunizv.
ACCESSION NR: AP4029380
AUTHOR: Povzner,_A.
S/0199/64/005/001/0377/0386
TITLE~ A theorem of existence In the large for a nonlinear system and the index
of-de~ect of a linear operator
SOURCE: Sibirskiy matematicheskly zhurnal, v. 5, no. 2, 1964, 377-386
TOP-IC TAGS: differentiable function, Hilbertispace, differential equation, non-
linear differential equation, linear operator, defect index
ABSTRACT: The paper discusses some of the connections which exist between the
presence of existence theorems "in the largq!l for nonlinear systems of ordinary
differential equations and the properties of the naturally associated linear opera-
tor. The author investigates the system of eqUations
dI.Xi(x) (1c.1 n), X (XI....
where Xi(t) is a 6^hce continuously differeritiable'function of t. Associated with
the above system is an operatbr on all continuously differentiable functions of n
variables with the L2 norm; this operator is defined by:
Card 1/2
--- ----------
ACCESSION NR: AP4029380
The main result of the paper is a necessary and sufficient condition that the
system (1) have a solution "in the large!'. orig. art. has: 20 formulas.
';ASSOCIATION: none
:SUBMITTED: 2OFeb63
SUB CODE: MA
DATE ACQ: 28Apr64 ENCL: 00
NO REF SOV: 000 OTHER: DOD.
Card 2/2
POVZNER, A,.,-.
hitexmaticnal Year of the Calm Sun. Nauka i tekh mladezh
16 no.1:37-40 Ja'64.
1. Chlen na Biuroto na Suvetskiia geofizicheski komitet.
/- ~- -- I -- ~ -1, , f - ~' ,
POVZIMI A.D.
Activitiee of the InterdeT)artmental Committee on the Preparation
for the International Geophysical Tear under the aunpices of Ow
Pranidium of the Academy of Sciences of the U.S.S.R. Kezhdun&r.
geofiz. god no.2:87-94 157. (MIRA 11:1)
(International Geophysical Tear. 1957-1958)
POVZ12MR, A.D.
In the Soviet Committee of the Internatinal Geophysic~! Te~~r.
Mozlidunar. geofft. pod.no-3:103-110 157. (MIRA 11:5)
(International Geophysical Year, 1957-1958)
POVZNEIL,, A.D.
International C#mmittee on Geoph7sics. Vest.All SSSR 31 no.5t94-95
yq t61.
(MERA 14:6)
(Geophysico-International cooperation)
PGVZIM. A.D.
Decisions taken by the Special Co=ittee of the International
Geophysical 'rear during the period 1954-1957. Mezbdunar.geofiz.god
-no.4:60-88 '58. (mi" 11: 11)
(International Geophysical Year, 1957-1958)
e.UTHOR: Povzner, A. ~D. S/030/60/000/02/019/0,'rO
B008/BO14
TITLE: Conference of the International Geophysical Committee
PERIODICAL: Vestnik Akademii nauk SSSR, 1960, Nr 2, pp 98-99 (USSR)
P.BSTRACT: This is a brief information on the Conference of the International
Geophysical Committee held in The Hague (Netherlands)- from
November 4 to' 6, 1959. The reorganization of the I.G.Y. Special
Committee of the International Geodetic and Geophysical Union
started in May, 1959, has come to an end with the establish-
ment of this committee. The new committee overtook all functions
of the Special Committee. The International Geophysical Committee
is represented by the International Geodetic and Geophysical
Union, the International Astronomical Union, the International
Radio Union, the International Union of Pure and Applied Physics,
the Meteorological World Organization, and other institutions.
V. V. Belousov, Corresponding Member of the AS USSR, was appointed
fteaMnt he Committee. Other Soviet members of the Committee
are S. N. Vernov, Corresponding Member of the AS USSR, V. G. Kort,
Doctor of Geographical Sciences, and P. K. Yewseyev, Candidate of
Physical and Mathematical Sciences and President of the World
Uard 1/2 Center B,* On the first session of the Committee it was decided
Conference of the International Geophysical Committee S/030/60/000/02/019/040
B008/BO14
that the two-year term during which the results of observations
obtained from 1957 to 1959 would be subjected to a thorough analysia
and theoretical study, will begin on January 1, 1960. The Committee
adopted a resolution which appeals to the countries participating
in the International Geophysical Yearto maintain the level of
geophysical observations attained in 1959 also during the years
1960 and 1961.
Card 2/2
POVZMMI. A.D.
Internatioral scipntific unions and T)roblepms in t!-
organization of cooperation after the comple-tion of obser-
vationa foreseen in the orogram of the International
Geophysical Tear. Nezhd,inar. geofiz. god no.8:67-84
16o. (MIRA 13:6)
(Geophysics-Tnternational cooperations)
POVZMM, A.D.
Second meeting of the International Committee on Geophysics.
Vest.AH SSSR 30 no.7:84-85 J1 160. (MIRA 13:7)
(Geophysics--International cooperation)
L 26097-65 iuT(1)/nc/a-J`A(h) Po-ll/Pq-h/Pae-2/Pt-IO/Pi-)I/Pab GIJ
ACCESSION OR: AP5006664' B/0030/64/000/010/0096/0097
AUTHOR: Povzner. A.-D
..... ..............
TITLE, Seventh regional conference on Geo a
SOURCE:. All SSMO-1 Vestnik, no. 101,-19641,96-97
TOPIC TAGS, geophysic conference, international conference, seismology, earth
dynamics
mapetism, ocean,
-ABSTRACT: The Seventh Regional Conference on Geophysics sponsored by the
-Interdepartmental Committee- on Geophysics -of the Aca-demv of S ci a
-�S-SRw as held in Moscow,. 15-25 June 1964.: The conference was atterid-.
ed by, 30 Soviet scientists and more. than 50 scientists from Bulgaria,
Czechoslovakia, the German Democratic Republic, Hungary, the Mongo-
liaii People's Republic, and Poland, I The purpose of these regional con-
ferences, which are convened alternately in each participating country
of the Socialist. blockp_ is to.discuss those problems in geophysics which
require cooperation and concerted action by, thefi5v countries, and to re-
vie 6- recee-dir-g- onfe- -ence.
wthe achievement itCafned nce i n c r~
rard 1A_
7-
7
2609.7-65
A: AP5007666k
ubjects discussed atifie:conference covered a- f
T e -wide range o top-
h
ics among them sun-earth interactions ionospheric and electromagnetic
-_,~;-,variatiions, And . the earth's crust and mantle. These studies will require
usirig.thelatest geophysical and geodetic- methods, including seismic mag-
netotelluric, geothermal, and tiltmeter observations.' The need for coordi
ination of efforts and results in various regions was emphasized.
A specific proposal was ma.de to in'tiate a deep seismic sounding
st and pper mantle in the Carpatho-
project to study the earth!s cru
:.Balkan:region.. Each participating country,,assisted by an advisory group
isting of scientists from the countries concerned, is to conduct deep
-cons
s ndings in those parts of the six planned international profiles
seismic
Ou
.
.,
which traverse their territoriez.
The Conference.a9cepted recominendations to use a single standard
ecale.fdrearthquakelitensity compiled by S. V. Medvedev (SSSR),
:1 W, Schpochobr~ (GDR), and V. Karnik Xzechoslovakia); to create a region -
al cente-r for, processing seismic data which will issue 10-day operational
bulletifis; ~.and to carry out a program for standardization' of seismic appara -
A
2/4
rd
-POIJZNER, A.D.
History of the organization of the International Geophysical
Year. 1st. i metod. est. nauk n0,3:153-174' 165.
(MIRA 18:12)
AP6021959 SOURCE COM' UR/0030/66/000/006/0060/0063
AVMMs Povaner, A., D. (Scientimt-aeoretary)
3
(R0: Interdepartmental GeoDbysios Committev. All SSSR (Xezhduve4oustv=r*t
geofisichoWdy kanitst AN SSSR)
TITLEs aqwrieum in organizing research on a planet-wide scale
SOMM AN wa. vestnik, no. 6, 1966, 60-63
TOPIC TA.GS% goooWsics, scientific information, scientific research
AMTRACTs 'The increasing scope and volume of research in geophysic and related
sciences require the gathering of pertinent data as well as the publication and
4istribution of the data on an international scale. Experience gained from previous
international effortap so g., IGr and the International Year of the Caist Sunj point
up the importance of planning and coordination through an international agency. Eacb~
country should have a special agency to act as a representative to the international'
agency and to coordinate work internally* Bilateral agreements and mutual cooperation
between countries witkin a specific region shoaM be impleamted by the
creation of joint stations and oxpeditionsp the exchange of specialists# and the
orgmaizatiom or reganal centers. Prosipik exchange and p6liostion of data anA reliults
axwimportmat wd artiaery cbomwls of exchmage are not adequate*
M
SUB COU t SM DATE i zone
CWd J/Jarl~ VDCI 523.40
i 'OV7 N1W
rf
deficieroy n
r-A
POV-Pi I ER, A. Ya.
Aksicr-rati-cheskwfe Opredeleniye l>.nichlennylkh Gripr, TA. Fazan I, Tvv. I'liz.
O-Ila (3), 9 0937), 123-131.
Pro Znakhodzhennya Grupi Pidstavlen' Naymenshogo Stepenya, Izo:-orf.-ioi Daniy
Abeleviy Gruni. Khrk., Zap. Matein. T-Va (4), 14 (1937), 153-15-cy.
0 Nl~ Irotolitny1di iltruptakh Lin-, Mirk., Zap. llt.-itcm. T-Va (4), lb 094C), 1-35-142.
0 Pozitivnykh Rmktsiyakh Na Albelevoy Grunne. Dan, 28 (1940), 294-2:~r
SO: Mathematics in the USSR, 1917 -1947
edited by Kurosh, A. G.,
Markushevich, A. I.,
Rashevskiy, P. K.
Moscow- Lenincrrad, 1948.
\1,80M, B., and Powsuer, A. Differential equations of the
Sturm-Liolivuie ine on:the semi-axis and Plancherel's
theorem, C. R. (Dokh d C
a y) Aod, S L URSS (N.S.) 52,
(19'46).
Consid(w,'the equation
'X, 0)
U
1, -f(x), it 0 -0. where p(x). f(x) are even. 'If the
solution -n writtda in the form u(x, y)- F."P4, tfic" TV is
a on the functions Y. The atithors
famlly of linear operators
study propertiQs of the operators, Pextended to the sp,ace
L of int, U
-grable f nctions on (0j- ). The operator Ty is a
g6cralized transtatto -n*[Lewitan, 47,
A261 anidi-As a ffibcdoxf bf--'
:1~6-(1945); t tese -Rev.- 7
Yt is
-both L_iuidAh
eirongly.continuous in e Hi lbeft spliceIr of
inte ' b1c functions an' (0, 4*), It Is observed- *that
square gra
the general spearat theorelii for the ring of operators of the
form A9=farTvf(r)jpCv)dy(ver1) bixomes n. theorem of
Planclit w on is
rel type hen the spe*ctral fun ti differentiable.
L, Rickart (New Haven, Colin.).
Source',.- Matheniatic6l Reviews, Vol 8, No. 5
..
.
.
.
..
.. .. -Z
q.~
C+ tftwsaer, equations ot the Staxa-LIOUrIlle type on
_On
a soml-a3da. C. R. (Doklady) Acid. S6. URSS (N.S.)
S3, 295-296 (1946).
Consi
der~the usual one-dimensional damp6lwave equa-,
tioa (E) with damping term (p(x) - p(y))u. The solution of,
the Cauchy problem u-f(x), u,-0 on x*&O is
-f(x-y)-2 f(I)w(l, x, y)dt-2Tf.
[The author referr.,to anotlier paper, unavailable to the,.
mviewer, for the definition and facts connected with A but
it is evidently.the Riemann function associated, with (E), for.
. .... ... -&-ral 4; actuaHy over a nite:
P. range.3'1'he ninia idea of the paper may be tiummed.up by
h
t
e remark that a ring multiplication is defined on an Ll'.
type of -space generalizing the usual convolution definition.., -
and involving the to kernel derived from (E). Thus let B,
be the' Banach space of even functions in Ll(- ao, oo) with
J + ix I as weigU t: function. For cacti g in a certain suWpace
S'pf B an operator, roughly of the form P,(f)-fe(Tj)gdt.
is r lefined. The closure of finite sums of products of the P.'s
determines a commutative ring which, with addition of a
unity -element and suitable norrning. is a normed ring R in
the Geli'land swise. Let Q refer to the functions in B vanish-
. g outside a fixed interval. Then Q c S and closure of Q
n
:n
terms -)f the new norm 11gil - 11P.11 leads to a ring R,
isomorphic Nvith R, where multiplication of f, g in R, is given
by PAO. Some applications are mentioned.
D. G. Bourgin (Urbana, 111.).
ARIYEV, T.Ya., prof.; POVSTYAIIOY, 1T.Ye.
Primary surgical treatment of butns; determination of the concept;
indications. technic, and results [with summary in English].
Khirurgiia 33 no.9:14-22 S 157. (MIRA 11:4)
1. Iz khirurgichepkoy kliniki (zav. - prof. T.Ya.Arlyev) 1-y
Sovetakoy kliniki imeni V.Llenina. Saratova
(Bunis. Burg.)
POVZH1TvOV,_~.A
2,,_ prof.
Vitamin C content of the blood of female animals (rabbits and
dogs and also in the tissue of the ovary and uterus of rabbits
under the influence of ionizing radiations. AkushA -in. no~.,6:
9-12 160. (MIRA 14:1)
1. Iz akushersko-gimekologicheskoy kliniki No.2 (zav. prof.
V.G. Butomo) kafedrl akusherstva i ginekologii (zav. chlen~-
korrespondent AMN SSSR prof. K.M. Figurnov) 'Voyenno-meditoinskoy
ordena Lenina akad6mii imeni S.M. Kirova.
(ASCORBIC ACID) (OVARIES) (UTERUS)
(RADIATION-PHYSIOWGICAL EMCT)
~Povzneii A n,- soEnte gem, rmt.'Ids
01:
A. .9.
PME~p-e. DoWady -A - r
7i a u ~k- ~N _S_ 7,
23-, 26 (19-17), (Ru6siall)
Suppose that to eath f in, a deim. linear subset lf.~of a
P. ojvrator
'
- on tile Borel sets of truch that for
ur
~
A; on II
Michlbat +#Ag~ R)AIA -A,4t ,
as
o
~(3rif f,*gWO lo, -(4) Aliere 6;WS ittl eWo
706dw(Arl; the MI
~g. hrR; (A 1k, P A~ fFAA1)9 (A
'mch that-A, L L.- (the identity) and (5) there Lxilitq it iilit-ar (Pf) it ot K oil QVI) may bi., extentled to an i-Ametric
sob3et To Ho ch that; (or IrTo. A j ii He
C su Mlitiall ;10(14 -itch
o
A t) pr ve
illapping front If oil Thin result is applif
:
.,.
ht11_inay,,b,,, written in tile form h ttp,.: It l gr0
up
III-atichercis theorent for a locally compact Abelia
.
norm is defini-A in 11Q by ![hill =~ jjAhll, then the completion G, by egiablishing 11 correspondence between the characters
..of 110 by'thk noral is a subset R of H which saflsfivs (I
*
ith th
lti
ti
Ii
R i
n
A
j ox G and the max'rnaf ideals of it ring R generated by thi
(if r is the Hair measure of G
r
d
b
w
e mu
ca
o
fog -
!jt nor,110(i rin I
7
p
1g, ,
e.
u
ove proce
a
i
'
plays-for R the role of
TO for 11o, and if, for f -4+ih in
a
and 116 is tile set of functions In LI(r) which vanish
-
ew((_ -neighbortfatul-of Mai ty,_th-,n -tile -operators At, defined for
ink to a-resti
e
It of If rld fi(t Nculn'
44
ir is isomorphic to
b
Ij 11 y A A- cbrivolut ion- of f and g, --itisfy- (1)
fd an(Uge
.
the ring 00
Of 3'l1 continuous function4 on Oie set UN of (2),~ (J) trid (S), By It rather nxtificial modifica, tion it Is
-
all maximalld als, of A [Rec, Math- [Alat, Sbornik) NS,
dentity in6
poAble to -,atiify (4) 31so, ix,, to introduce an i 01
12(54),197-213.0043j; these Rev. 5, 1471. Theorem: there the system.) P. R. Helmos (Princeton, N. J.).
sotine I JiathemattLal
Hisviolla
191~A V61 9 No. 4
'
,
#
.10,
)Y,4~seq e of itnear mmwt
fence
W-AiA-pr4blem~.-to:have an
proutem,_Lxoesa given- CICYSeCt-luea)~ J IZLi coin-,
-P-iavariant.p Of oubspace of St and if.f cidewith-11m VVI The T-problem has an affirmative
(1) is a ra
is in element of ~ S not in 2, ther" exists hrTi queli that solutionfor vLery cloFA-d ideal J if and only if the A-problem
L"_4h(t)f(_t)Ji~do Mid if jpzV. has an affirmative solution f r every VeS. From (6) and a
If jptS,.htL, write hojp=f!.(p(x-t)h(t)dt, and denote by theorem of Ditkin [Ucltcnye Zapiski Moskov. Gos. Univ.
H(T) theset of elements of _T, such that kov=0 for every Matematika 30. 83-130 (193t,); these Rev. 1. 336] follows
iarrcs.'Ifo is congidefed as a multiplication in LI, 11(T) (8): if the boundary of 91, is a reducible set. the A-problem
is a closed ideal in the ring L (2) If T is a p-invari,"t has an affirmative solution for v.
Spacel- jpES and 4po h = 0 for every heH(Y'), then VeT. The Flahn-Bochner spectrum of p is the set of points X
The closed line"Ir manifeld det I metdc for which there is no
ermined in.the D, neighborhood of x in which the
P of numbers N for which alized Fouriu tr.
by'~O(x+r) is called T~. The kt . ansforin of tp, of the second order, is linear.
for all hjrJ1(T,,,) is called the p-spectrum (9) The 11-B spectrum of q~ coincides with the Hahn-
of 9 and dcnoted by Tr,. (3) if X61,, then c0leT,,. Bochner spectrum. The author r-oorts that 11. Marzenko
(a) The p-spectrum of ev-,ry (pa is nonempty. The proof has shown that, if V(x) is unilormlv contimxyiis, the spcc-
depends on Wiener's Tauberian, theorem. (5) The intersec- trurn in the suise of Beurling [Acta Math. 77, 1,27-136
tion TV of a![ T("' b-FPI is not emp"V. There is a qr.P such (1945); these Rev. 7, 61 coincides with the. 11-B spectrum.
.S U Eatheiciati cal Revimrs,
rce 1948, Vol 9, No# /oil
FOVZNERY A.
FA 53T45
USSR/Jkthawtics - Transfornatims Sq" 1947
Mathematics - Function Thecry
"The Range of Finite Functions and Laplace's Trans-
formations," A. Povzner, 4 pp
ODok licad. Nauk SSSR, Nova Ser" Vol LVII, No 9
00
Jkplains functions of I.,(z) =Xexp (izt)- F(t)dt.
0
States that results obtained are similar to those of
T. Carleman. Submitted by Academician S. N. Bernsh-
tan, 2o mar 1947.
53T45
--
- ------ -------- -__"_
lare n e mations of Sturm-Liouville'.
W-alls. Mat rm N.S. 23(65),- 3-52
-(046).. (Russian)
The -authoi studies the operator L(u) - Aildxl p(x)
14 is real. Supix).se. p(.r) -O(x-'-O), in order that 'lie set of
*
'W-4 AxWon the setmaxis.- When (1) alulaxt PW4. functions f with n6rnt -jfij-f,,
If Idt he a normed conin-m-
tative ring, withniultiplication according to (3), it is itcces-
I'6'U/V-P(y)a,
with boundar'y conditions saryand- sufficient that o(x,O) be bounded; in the latter
-
Ui(x* 0) -14, then. u Is an'additive operator Vo(f), It v(x, h) case, the eet of all bounded p(x, X) defines the maxinial
satisfies _gO,x)_jf V1(o,)L)_o,.theh (2) ideals of this ring. If pt 'x)-00r"), then the set of func-
To(~(x, X)) P-i O(xi X)tp(y, X), which -is a generalization of a
' tious f with~ norm 11,11 =f,(1 +,A) jf(t) Idt fa a normed com-
" ~x (obtained for P -4). A"ProducV'is defined
firmula f6ro mutative ring (multiplication as in (3)), the maxima( ideals
by (3) foj-f*"Tv(f)g(y)dy~ When I la even, it is shown of this ring are defined by the p(x, X)_ su-h that IP I =0(4
'
that (4) X, y)df. If The maults of this work enable a ge
neralization of a theorcill
P(X) = O(x--"-#), O'Ca ~ (4 as Ulf (O)W%Yix1Y)+MY.XtY)'- here of Bechnor, aliout,. positive functions- and of a thearem of
fo* I u~ I dt;gA. and ~ tv, is defined by- falff (1)dj - foNvidt; if Plancherel., The author intends to study theorems of
p(x)-0(.V--), ~'Itvj_ is bounded._,The A .ove allows con- Plancherel type in a later work. TV, J. Tijilzinsky.
I structir a suitablo.nortned ring and certain evalu.-
9
i ausis for the chdiacterfstic functions oo(x, A) for X small.
Operators.P, Q are studied'atich that P(cos ()Lix)) X),
Q(V(Xl AD -COs (XIX). If -then I jp(x, X) I