10 citations · 11 across the 3 of their papers we have counts for
3 papers
math.DG2021★ 10 cited
On semi-Quasi-Einstein Manifold
Yanling Han, Avik De, Peibiao Zhao
In the present paper we introduce a semi-quasi-Einstein manifold from a semi symmetric metric connection. Among others, the popular Schwarzschild and Kottler spacetimes are shown t…
math.DG2013★ 1 cited
On a type of semi-sub-Riemannian connection on a sub-Riemannian manifold
Yanling Han, Peibiao Zhao
The authors first in this paper define a semi-symmetric metric non-holonomic connection (called in briefly a semi-sub-Riemannian connection) on sub-Riemannian manifolds, and study…
math.DG2013
On SNS-Riemannian connections in sub-Riemannian manifolds
Yanling Han, Peibiao Zhao
The authors define a SNS (semi-nearly-sub)-Riemannian connection on nearly sub-Riemannian manifolds and study the geometric properties of such a connection, and obtain the natures…