A note on trans-Sasakian manifolds

作者：Deshmukh Sharief^*; Tripathi Mukut Mani

来源：Mathematica Slovaca, 2013, 63(6): 1361-1370.

DOI：10.2478/s12175-013-0176-4

• almost contact metric manifold
• Sasakian manifold
• trans-Sasakian manifold

In this paper, we obtain some sufficient conditions for a 3-dimensional compact trans-Sasakian manifold of type (alpha, beta) to be homothetic to a Sasakian manifold. A characterization of a 3-dimensional cosymplectic manifold is also obtained.

• 出版日期2013-12