李书亮.一类扭积形式的梯度近Ricci孤立子[J].数学年刊A辑,2018,39(2):173~182
一类扭积形式的梯度近Ricci孤立子
A Class of Gradient Almost Ricci Soliton Warped Products
Received:January 06, 2016  Revised:March 17, 2017
DOI:10.16205/j.cnki.cama.2018.0016
中文关键词:  扭积, 近Ricci孤立子, 二阶非齐次线性微分方程
英文关键词:Warped product, Gradient almost Ricci soliton, Second-order non-homogeneous linear differential equation
基金项目:
Author NameAffiliationE-mail
LI Shuliang School of Mathematics and Statistics, Wuhan University, Wuhan 430072, China. llishuliang@163.com 
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中文摘要:
      研究了扭积和梯度近Ricci孤立子的关系问题. 获得了一类扭积形式的梯度近Ricci孤立子, 推广了梯度近 Ricci孤立子的存在范围.
英文摘要:
      This paper deals with a relationship between warped product and gradient almost Ricci soliton. A class gradient almost Ricci soliton warped products is obtained.
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