Invariant structures and gauge transformation of almost contact metric manifolds
Author(s) -
Morteza Mirmohammad Rezaii,
Mehrnoosh ZANDI
Publication year - 2016
Publication title -
turkish journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.454
H-Index - 27
eISSN - 1303-6149
pISSN - 1300-0098
DOI - 10.3906/mat-1406-72
Subject(s) - mathematics , submanifold , invariant (physics) , transformation group , pure mathematics , manifold (fluid mechanics) , transformation (genetics) , metric (unit) , gauge (firearms) , gauge theory , mathematical analysis , contact geometry , mathematical physics , geometry , operations management , economics , mechanical engineering , history , biochemistry , chemistry , archaeology , engineering , gene
In this paper, conditions for K-contact, Sasakian, and cosymplectic structures to be invariant under gauge transformation are found. Moreover, the same question is studied for 3-Sasakian, 3-almost contact, and 3-cosymplectic manifolds. Finally, it is shown that a slant submanifold of an almost contact metric manifold is invariant by gauge transformation.
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