Rigidity of shrinking Ricci solitons
Rigidity of shrinking Ricci solitons
复制标题
DOI:
10.1007/s00209-010-0745-y
复制
发表时间:
2011-10
影响因子:
0.8
通讯作者:
M. Fernández-López;E. García‐Río
中科院分区:
文献类型:
--
作者:
M. Fernández-López;E. García‐Río
We show that a compact Ricci soliton is rigid if and only if the Weyl conformal tensor is harmonic. In the complete noncompact case we prove the same result assuming that the curvature tensor has at most exponential growth and the Ricci tensor is bounded from below.