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A necessary and sufficient condition for some steady Ricci solitons to have positive asymptotic volume ratio Cover

A necessary and sufficient condition for some steady Ricci solitons to have positive asymptotic volume ratio

By: Xiang Gao  
Open Access
|Sep 2013

Abstract

In this paper, we firstly establish a useful ODE relationship between R1(c) and V1(c) on the steady Ricci soliton. Based on this, we obtain a necessary and sufficient condition for some complete noncompact steady gradient Ricci solitons to have positive asymptotic volume ratio.

DOI: https://doi.org/10.2478/auom-2013-0027 | Journal eISSN: 1844-0835 | Journal ISSN: 1224-1784
Language: English
Page range: 131 - 139
Published on: Sep 19, 2013
Published by: Ovidius University of Constanta
In partnership with: Paradigm Publishing Services
Publication frequency: 3 issues per year

© 2013 Xiang Gao, published by Ovidius University of Constanta
This work is licensed under the Creative Commons License.