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Odd-dimensional Weyl and pseudo-Weyl spaces with additional tensor structures
Author(s) -
Musa Ajeti,
Marta Teofilova,
Georgi Zlatanov
Publication year - 2017
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/fil1706709a
Subject(s) - mathematics , weyl transformation , connection (principal bundle) , weyl tensor , covariant transformation , pure mathematics , nilpotent , torsion (gastropod) , covariant derivative , curvature , verma module , riemann curvature tensor , mathematical physics , mathematical analysis , geometry , conformal map , lie algebra , medicine , surgery , conformal symmetry
Odd-dimensional Weyl and pseudo-Weyl spaces admitting almost contact, almost paracontact and nilpotent structures are considered in this work. The results are obtained by means of the apparatus of the prolonged covariant differentiation. A linear connection with torsion is constructed. With respect to this connection the prolonged covariant derivatives of the fundamental tensors of the Weyl and pseudo-Weyl spaces are found to be zero. The curvature tensor with respect to this connection is considered. MSC(2010): 53B05, 53B99. Keywords: composition, almost contact structure, almost paracontact structure, nilpotent structure, Weyl space, prolonged differentiation.

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