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pro vyhledávání: '"Filho, J. F. Siva"'
Autor:
Filho, J. F. Siva, Sharma, R.
We show that a complete gradient Ricci soliton $(M^n,\,g)$ with constant scalar curvature and a non-parallel closed conformal vector field is isometric to either the Euclidean space, or an Euclidean sphere, or negatively Einstein warped product of th
Externí odkaz:
http://arxiv.org/abs/2110.14103
