Seminar | Institute of Mathematical Sciences
Time：13:30-14:30, Mar. 19, Tuesday
Location：Room 302, Library
Speaker: Dr. Lina Chen, East China Normal University
Abstract: In this talk, we give an estimate for the volume entropy in terms of integral
Ricci curvature which substantially improves an earlier estimate of Aubry and give
an application on the algebraic entropy of its fundamental group. We also extend the
quantitive almost maximal volume entropy rigidity of Chen-Hong-Xu and almost minimal
volume rigidity of Bessieres-Besson-Courtois-Gallot to integral Ricci curvature. This is a
joint work with professor Guofang Wei.