On the $h$-Almost Yamabe Soliton

Authors

  • Fanqi Zeng School of Mathematics and Statistics, Xinyang Normal University, Xinyang 464000, China.

DOI:

https://doi.org/10.4208/jms.v54n4.21.03

Keywords:

Yamabe flow, $h$-almost Yamabe soliton, scalar curvature.

Abstract

We introduce the concept $h$-almost Yamabe soliton which extends naturally the almost Yamabe soliton by Barbosa-Ribeiro and obtain some rigidity results concerning $h$-almost Yamabe solitons. Some condition for a compact $h$-almost Yamabe soliton to be a gradient soliton is also obtained. Finally, we give some characterizations for a special class of gradient $h$-almost Yamabe solitons.

Published

2021-06-29

Issue

Section

Articles