(Geometric Flows and Geometric Operators) GFO in Pisa
timetable:
Wed 1 Jul, 11:30 - 12:30, Aula Dini
<< Go back
Ricci flow with surgery on open 3-manifolds with bounded geometry
speaker: Laurent Bessières (Institut Joseph Fourier, Grenoble)abstract: We develop a variant of Perelman’s Ricci flow with surgery, on open complete 3-manifolds with bounded geometry. As an application, we classify such manifolds with scalar curvature R > a >0: each one is a connected sum (infinite) of copies of a finite number of spherical manifolds and S2 x S1. Joint work with S. Maillot and G. Besson.
timetable:
Wed 1 Jul, 11:30 - 12:30, Aula Dini
<< Go back