Topics in Ulam floating functions
報(bào)告人: 張寧
講座日期:2021-07-05
講座時(shí)間:15:00
報(bào)告地點(diǎn):數(shù)學(xué)與統(tǒng)計(jì)學(xué)院學(xué)術(shù)交流廳(文津樓3211)
講座內(nèi)容簡(jiǎn)介:
In this talk, we will present a recent work about the Ulam floating functions. The Ulam floating functions are generated from the Ulam body from convex geometry, which gives a definition of functional affine surface area and builds a connection to the affine surface area of unbounded convex surface.
講座人簡(jiǎn)介:
張寧,華中科技大學(xué)副研究員,博士生導(dǎo)師。2017年畢業(yè)于加拿大阿爾伯塔大學(xué)獲博士學(xué)位,美國(guó)國(guó)家數(shù)學(xué)科學(xué)研究所博士后,肯特州立大學(xué)博士后。主要研究領(lǐng)域涵蓋凸幾何、幾何分析、黎曼幾何和概率相關(guān)方向。部分成果發(fā)表在Trans. Amer. Math. Soc., J. Func. Anal., CVPDE等學(xué)術(shù)期刊上。