Title: Adams type inequalities and related partial differential equations in dimension four

Speaker: 杨云雁（中国人民大学）

Time: May 5, 2011, 2:00-4:00 pm

Venue: Room 1328 at BICMR, Resource Plaza, Peking University

Abstract: In this talk, we introduce an Adams type inequality in the whole four dimensional Euclidean space. We also consider a class of elliptic partial differential equations related to that inequality. Existence of weak solutions and multiplicity results are proved via the mountain-pass theorem and the Ekeland's variational principle.