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η-Ricci Solitons on Quasi-Sasakian Manifolds

Annals of West University of Timisoara - Mathematics and Computer Science

Volume 56 (2018): Issue 1 (July 2018)

By: Sujit Ghosh

Open Access

|Dec 2018

Abstract

The object of the present paper is to study η-Ricci solitons in a 3-dimensional non-cosymplectic quasi-Sasakian manifolds. We study a particular type of second order parallel tensor in this manifold. Beside this we consider this manifold satisfying some curvature properties of Ricci tensor.

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Articles in this issue

DOI: https://doi.org/10.2478/awutm-2018-0006 | Journal eISSN: 1841-3307 | Journal ISSN: 1841-3293

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Language: English

Page range: 73 - 85

Submitted on: Jun 12, 2018

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Accepted on: Oct 10, 2018

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Published on: Dec 7, 2018

Published by: West University of Timisoara

In partnership with: Paradigm Publishing Services

Publication frequency: Volume open

Keywords:

η-Ricci soliton,

quasi-Sasakian manifold,

Codazzi-type Ricci tensor,

cyclic parallel Ricci tensor,

η-Einstein manifold,

Einstein manifold,

φ-Ricci symmetric

Related subjects:

General mathematics

© 2018 Sujit Ghosh, published by West University of Timisoara
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Volume 56 (2018): Issue 1 (July 2018)

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