de Rham Theory in Derived Differential Geometry

CMSA Room G10 CMSA, 20 Garden Street, Cambridge

Quantum Field Theory and Physical Mathematics Seminar Speaker: Grigorii Taroian, U Toronto Title: de Rham Theory in Derived Differential Geometry Abstract: In the talk, I will describe recent progress in building […]

Rigidity, expansion and polytopes

CMSA Room G10 CMSA, 20 Garden Street, Cambridge

Colloquium Speaker: Eran Nevo (Hebrew University of Jerusalem) Title: Rigidity, expansion and polytopes Abstract: Given a graph G and an embedding of its vertices in R^d, what continuous motions of the vertices preserve […]