Differential forms in Heisenberg groups and div-curl systems

Friday, January 17, 2014 -
3:00pm to 4:00pm
In this talk we present a result proved in collaboration with Annalisa Baldi. We prove a family of inequalities for differential forms in Heisenberg groups (Rumin’s complex), that are the natural counterpart of a class of div-curl inequalities in de Rham’s  complex proved by Lanzani & Stein, Bourgain & Brezis.
Speaker: 
Bruno Franchi
Universita di Bologna
Event Location: 
Fine Hall 314