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Alexander Egorov——Solutions of first order differential equationas and inequalities with null Lagrangians
发布人:许全华  发布时间:2019-10-10   浏览次数:223

题目Solutions of first order differential equationas and inequalities with null Lagrangians


报告人Alexander Egorov (Sobolev Institute of  Mathematics and Novosibirsk State University)


时间:10月11日,17:00-17:45


地点:明德楼B区201学术报告厅


摘要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.