WEEKLY ACTIVITIES

Sharp constants in the Sobolev inequalities for weighted gradient
Speaker: Nguyen Van Hoang

Time: 9h30, Tuesday, September 24, 2019
Location: Room 302, Building A5, Institute of Mathematics
Abstract: In this talk, we discuss about the proof of the sharp Sobolev inequalities for weighted gradient (including the Grushin operator as a special case). The proof is based on the partial rearrangement argument and the hyperbolic geometry

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