Classification of 3-dimensional left-invariant almost paracontact metric structures
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AbstractWe study left-invariant almost paracontact metric structures on arbitrary three-dimensional Lorentzian Lie groups. We obtain a complete classification and description under a natural assumption, which includes relevant classes as normal and almost para-cosymplectic structures, and we investigate geometric properties of these structures.
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2018 ◽
Vol 2020
(15)
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pp. 4776-4808
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2005 ◽
Vol 07
(02)
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pp. 145-165
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2005 ◽
Vol 38
(18)
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pp. 3981-3994
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2020 ◽
Vol 21
(7-8)
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pp. 739-747
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