Accession Number : AD0281930

Title :   EXTENSION OF COMPACT OPERATORS III,

Corporate Author : HEBREW UNIV JERUSALEM (ISRAEL)

Personal Author(s) : Lindenstrauss,Joram

Report Date : JUL 1962

Pagination or Media Count : 1

Abstract : TROPER DEIFISSALCNu 0+*!0<%)9!> fa TCARTNOc9 0 .ON ETON CIFITNEICS LACINHCEt9 .SFER .P>< ,<> ENUj .GREBNERIn .l DNA NOMGa .s YB ,ecaps hca ab ni snoitauqe laitnereffid fo snoitulos rof sdnuob rewol dna smeroeht ytixevnoc .0LEARSi9 .u WERBEh )>.<4 ECIRP sto 0lt/ptsit9 u %! .VId!( !*<-da -<*! (<Div. 2, 25U (TISTP/TL) OTS price $2.60 Ma sachusetts Inst. of Tech., Cambridge. PILOT CALCULATION OF THE FLU OF NGULAR MOMENTUM IN A SPIRAL GALAXY. Scientific r pt. no. 5 on Planetary Circulatio s Project, by Victor P. Starr and Reginald E. Newell. 15 June 2 11p. incl. illus. 6 refs. Co tract AF 19(604)6108, Proj. 8628) (AFCRL-62-641) Unclassified report DESCRIPTORS: *Celestial mechanics, *Galaxy models, *Atmospher , Gravi y Torque O NTS, Diff rence equa io s, UMERICAL ANALYSIS, Integration, Tables. The radial flow of angular momentum due to the action of purely gravitational torque is estim t d for the galaxy M51. he method is based upon some prior work and involves the use of a cartesia finite difference gridwork with the aid of an stimate of the actual mass dis ribution from photographic evidence. The numerical integration indicates the prese ce of a marked outward flow of angular momentum which would by itself be of prime i portance for the mech ics of the galaxy. (Author)

Descriptors :   *CONVEX SETS, *FUNCTIONAL ANALYSIS, *OPERATORS (MATHEMATICS), *TOPOLOGY, NUMBERS, SEQUENCES(MATHEMATICS)

Distribution Statement : APPROVED FOR PUBLIC RELEASE