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This article is cited in 4 scientific papers (total in 4 papers)
Contact Lie Form and Concircular Geometry of Locally Conformally Quasi-Sasakian Manifolds
V. F. Kirichenko, E. A. Pol'kina Moscow State Pedagogical University
Abstract:
We introduce a class of almost contact metric structures admitting a locally concircular transformation into a quasi-Sasakian structure, namely, locally concircularly quasi-Sasakian structures. We obtain a criterion that singles out this subclass of structures from the class of locally conformally quasi-Sasakian structures. Some applications and generalizations of this result are obtained.
Keywords:
almost contact structure, quasi-Sasakian structure, conformal transformation, concircular transformation, contact Lie form, quasi-Sasakian manifold.
Received: 21.03.2011 Revised: 20.01.2015
Citation:
V. F. Kirichenko, E. A. Pol'kina, “Contact Lie Form and Concircular Geometry of Locally Conformally Quasi-Sasakian Manifolds”, Mat. Zametki, 99:1 (2016), 42–54; Math. Notes, 99:1 (2016), 52–62
Linking options:
https://www.mathnet.ru/eng/mzm9086https://doi.org/10.4213/mzm9086 https://www.mathnet.ru/eng/mzm/v99/i1/p42
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