報(bào)告人:張彥龍 博士
報(bào)告題目:Evolution problem and entropy inequalities
報(bào)告時(shí)間:2025年10月25日(周六)17:10-18:00
報(bào)告地點(diǎn):云龍校區(qū)6號(hào)樓304會(huì)議室
主辦單位:數(shù)學(xué)與統(tǒng)計(jì)學(xué)院、數(shù)學(xué)研究院、科學(xué)技術(shù)研究院
報(bào)告人簡(jiǎn)介:
張彥龍,河南省科學(xué)院數(shù)學(xué)研究所助理研究員。博士畢業(yè)于同濟(jì)大學(xué),曾在南開(kāi)大學(xué)陳省身數(shù)學(xué)研究所從事博士后研究工作。研究方向?yàn)閹缀畏治?,主要是平面曲線(xiàn)的演化及相關(guān)不等式研究,在J. Differential Equations、Nonlinear Anal.、Math. Res. Lett.等學(xué)術(shù)期刊上發(fā)表論文多篇。
報(bào)告摘要:
In this talk, we describes two anisotropic area-preserving flows for plane curves, both of which are considered to deform one convex curve into another. Different monotonic entropy functions are identified under these flows, which can be utilized to re-proof two significant entropy inequalities: the log-Minkowski inequality and the curvature entropy inequality.