Title of article :
A note on curvature of Riemannian manifolds
Author/Authors :
Mastrolia، نويسنده , , Paolo and Monticelli، نويسنده , , Dario D. and Rigoli، نويسنده , , Marco، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2013
Abstract :
With the aid of the weak maximum principle at infinity we give some sufficient conditions for Riemannian manifolds to be either Einstein or of constant sectional curvature.
Keywords :
Constant sectional curvature , Einstein manifolds , Stochastic completeness , Trace-free Ricci tensor , Weak maximum principle at infinity
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
