Geodesic mappings of equiaffine and anti-equiaffine general affine connection spaces preserving torsion
Author(s) -
Mića S. Stanković,
Marija S. Ćirić,
Milan Lj. Zlatanović
Publication year - 2012
Publication title -
filomat
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 34
eISSN - 2406-0933
pISSN - 0354-5180
DOI - 10.2298/fil1203439s
Subject(s) - mathematics , geodesic , affine connection , affine transformation , geodesic map , pure mathematics , invariant (physics) , connection (principal bundle) , torsion (gastropod) , mathematical analysis , geometry , mathematical physics , medicine , surgery
In this paper we consider equitorsion geodesic mappings of equiaffine spaces of the -kind, ∈ {0;:::;5}. Inthecasewhen ∈ {0;5},vector i,whichdeterminesthatmapping,isgradient,whichdoesn't hold in general case. We found the condition when the vector i is gradient in the case of ∈ {1;:::;4}. Some invariant geometric objects of such mappings are found. Anti-equiaffine spaces of -kind, ∈ {0;:::;5} are introduced and discussed. Equitorsion geodesic mappings of such spaces are described and some invariants are found. 1. Motivation
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