On gradient Schouten solitons conformal to a pseudo-Euclidean space

被引:3
|
作者
Pina, Romildo [1 ]
Menezes, Ilton [1 ]
机构
[1] Univ Fed Goias, IME, Caixa Postal 131, BR-74001970 Goiania, Go, Brazil
关键词
53C21; 53C50; 53C25;
D O I
10.1007/s00229-019-01159-0
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper we consider.-Einstein solitons that are conformal to a pseudoEuclidean space and invariant under the action of the pseudo-orthogonal group. We provide all the solutions for the gradient Schouten soliton case. Moreover, we proved that if a gradient Schouten soliton is both complete, conformal to a Euclidean metric, and rotationally symmetric, then it is isometric to R x Sn-1.
引用
收藏
页码:395 / 406
页数:12
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