Title: Solutions of first order differential equationas and inequalities with null Lagrangians
Speaker: Alexander Egorov (Sobolev Institute of Mathematics and Novosibirsk State University)
Time: 17:00-17:45, October11
Location: Room 201, Ming De Building
Abstract: In the proving of Reshetnyak's theorems on stability of classes of conformal mappings the properties of mappings with bounded distortion play the important role. We consider the mappings which are analogues of mappings with bounded distortion. We construct these mappings as solutions of differential inequalities with null Lagrangians.
