Totally umbilical semi-invariant submanifolds of a nearly trans-Sasakian manifold

  • V. A. Khan

    Aligarh Muslim University, India
  • M. A. Khan

    Aligarh Muslim University, India
  • S. Uddin

    Aligarh Muslim University, India

Abstract

We have studied some differential geometric aspects of semi-invariant submanifolds of a nearly trans-Sasakian manifold. That have led to the classification of totally umbilical semi-invariant submanifolds of a nearly trans-Sasakian manifold.

Cite this article

V. A. Khan, M. A. Khan, S. Uddin, Totally umbilical semi-invariant submanifolds of a nearly trans-Sasakian manifold. Port. Math. 64 (2007), no. 1, pp. 67–74

DOI 10.4171/PM/1776