Bulletin of the
Korean Mathematical Society
BKMS

ISSN(Print) 1015-8634 ISSN(Online) 2234-3016

Article

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Bull. Korean Math. Soc. 2021; 58(4): 853-863

Online first article February 26, 2021      Printed July 31, 2021

https://doi.org/10.4134/BKMS.b200581

Copyright © The Korean Mathematical Society.

Algebraic Ricci solitons in the Finslerian case

Guocheng Jiao, Zaili Yan

Ningbo University; Ningbo University

Abstract

In this paper, we study algebraic Ricci solitons in the Finslerian case. We show that any simply connected Finslerian algebraic Ricci soliton is a Finslerian Ricci soliton. Furthermore, we study Randers algebraic Ricci solitons. It turns out that a shrinking, steady, or expanding Randers algebraic Ricci soliton with vanishing S-curvature is Einstein, locally Minkowskian, or Riemannian, respectively.

Keywords: Homogeneous Finsler space, Ricci soliton, Finslerian algebraic Ricci soliton

MSC numbers: Primary 53C60, 53C30, 53C25

Supported by: This work was financially supported by NSFC 11701300 and K. C. Wong Magna Fund in Ningbo University.