논문KCI 등재
Criticality of characteristic vector fields on almost cosymplectic manifolds
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Abstract
Main interest of the present paper is to investigate thecriticality of characteristic vector fields on almost cosymplecticmanifolds. Killing critical characteristic vector fields areabsolute minima. This paper contains some examples of non-Killingcritical characteristic vector fields.
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관련 논문AI추천
Almost cosymplectic manifolds admitting harmonic characteristic vector fieldsHong Kyung Pak, Tae Wan Kim장전수학회 · Advanced Studies in Contemporary Mathematics2006 · 제13권 제1호On the Killing and related conditions for the Reeb vector field of an almost contact Riemannian manifoldYaning Wang, Yuan Zhou대한수학회 · 대한수학회보2025 · 제62권 제1호On hypersurfaces of manifolds equipped with a hypercosymplectic 3-structureJeong-Sik Kim, Mukut Mani, Yeong-Moo Song대한수학회 · 대한수학회논문집2003 · 제18권 제2호On a Normal Contact Metric ManifoldConstantin Calin, Mihai Ispas경북대학교 자연과학대학 수학과 · Kyungpook Mathematical Journal2005 · 제45권 제1호On generic submanifolds of manifolds equipped with a hypercosymplectic $3$-structure김정식, 최재동, Mukut Mani Tripathi대한수학회 · 대한수학회논문집2006 · 제21권 제2호A curvature-like tensor field on a Sasakian manifold김영미대한수학회 · 대한수학회보2006 · 제43권 제1호
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