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Ricci soliton on the tangent bundle with semi-symmetric metric connection. (English) Zbl 1524.53060

Summary: In this paper, we studied the tangent bundle endowed with semi-symmetric metric connection obtained by vertical and complete lifts of a semi-symmetric metric P-connection on the base manifold. Firstly, we give relationships between \((TM, g^c)\) and \((M, g)\) to be an Einstein manifolds. Secondly, we investigate necessary and sufficient conditions for \((TM, g^c)\) with complete and vertical lift of torqued potential fields to be Ricci soliton.

MSC:

53C07 Special connections and metrics on vector bundles (Hermite-Einstein, Yang-Mills)
53C05 Connections (general theory)
53C25 Special Riemannian manifolds (Einstein, Sasakian, etc.)
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