Conformally flat C-totally real submanifolds of Sasakian space forms

1982 ◽  
Vol 12 (2) ◽  
Author(s):  
Paul Verheyen ◽  
Leopold Verstraelen
2020 ◽  
pp. 1-12 ◽  
Author(s):  
Akram Ali ◽  
Ali H. Alkhaldi ◽  
Pişcoran Laurian-Ioan ◽  
Rifaqat Ali

Author(s):  
Filip Defever ◽  
Ion Mihai ◽  
Leopold Verstraelen

AbstractRecently, Chen defined an invariant δM of a Riemannian manifold M. Sharp inequalities for this Riemannian invariant were obtained for submanifolds in real, complex and Sasakian space forms, in terms of their mean curvature. In the present paper, we investigate certain C-totally real submanifolds of a Sasakian space form M2m+1(C)satisfying Chen's equality.


1988 ◽  
Vol 33 (1-2) ◽  
pp. 172-184 ◽  
Author(s):  
Leopold Verstraelen ◽  
Luc Vrancken

1981 ◽  
Vol 4 (3) ◽  
pp. 371-376
Author(s):  
Leopold Verstraelen

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