Codice  QDD206 
Titolo  Analytic and geometric properties of generic Ricci solitons 
Data  20150413 
Autore/i  Catino, G.; Mastrolia, P.; Monticelli, D.D.; Rigoli, M. 
Link  Download full text 
Abstract  The aim of this paper is to prove some classification results for generic shrinking Ricci solitons. In particular, we show that every three dimensional generic shrinking Ricci soliton is given by quotients of either ????^3, ?×????^2 or ?^3, under some very weak conditions on the vector field X generating the soliton structure. In doing so we introduce analytical tools that could be useful in other settings; for instance we prove that the OmoriYau maximum principle holds for the XLaplacian on every generic Ricci soliton, without any assumption on X. 
