지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
In a recent paper [10] we introduced the notion of Levi har- monic map f from an almost contact semi-Riemannian manifold (M,ϕ,ξ, η,g) into a semi-Riemannian manifold M ′ . In particular, we computed the tension field τ H (f) for a CR map f between two almost contact semi-Riemannian manifolds satisfying the so-called ϕ-condition, where H = Ker(η) is the Levi distribution. In the present paper we show that the condition (A) of Rawnsley [17] is related to the ϕ-condition. Then, we compute the tension field τ H (f) for a CR map between two arbitrary almost contact semi-Riemannian manifolds, and we study the concept of Levi pluriharmonicity. Moreover, we study the harmonicity on quasi- cosymplectic manifolds.
목차
등록된 정보가 없습니다.
참고문헌 (19)
참고문헌 신청
A. Bejancu / 1993 / Real hypersurfaces of indefinite Kaehler manifolds / Int. J. Math. Math. Sci 16 (3) : 545 ~ 556
B. Fuglede / 1996 / Harmonic morphisms between semi-Riemannian manifolds / Ann. Acad. Sci. Fenn. Math 21 (1) : 31 ~ 50
D. E. Blair / 2002 / Riemannian Geometry of Contact and Symplectic Manifolds / Birkhauser
D. Perrone / 2012 / Classification of homogeneous almost cosymplectic three-manifolds / Differential Geom. Appl 30 (1) : 49 ~ 58
D. Perrone / 2014 / Contact pseudo-metric manifolds of constant curvature and CR geometry / Springer
B. Fuglede / 1996 / Harmonic morphisms between semi-Riemannian manifolds / Ann. Acad. Sci. Fenn. Math 21 (1) : 31 ~ 50
D. E. Blair / 2002 / Riemannian Geometry of Contact and Symplectic Manifolds / Birkhauser
D. Perrone / 2012 / Classification of homogeneous almost cosymplectic three-manifolds / Differential Geom. Appl 30 (1) : 49 ~ 58
D. Perrone / 2014 / Contact pseudo-metric manifolds of constant curvature and CR geometry / Springer
이 논문의 저자 정보
최근 본 자료
댓글(0)
0