講座題目:Classification of extremal functions to logarithmic hardy-littlewood-sobolev
講座人:李燁
講座時間:10:00
講座日期:2015-6-30
地點:長安校區(qū) 數(shù)學(xué)與信息科學(xué)學(xué)院多功能廳
主辦單位:數(shù)學(xué)與信息科學(xué)學(xué)院
講座內(nèi)容:In this talk, we mainly classify the extremal functions of logarithmic Hardy-Littlewood-Sobolev inequality on the upper half space and the whole space. Our main techniques are Kelvin transformation and the method of moving spheres in integral forms.