学术报告

题      目：Well/Ill-posedness seperation of the Boltzmann equation with cut-off

报  告  人：陈旭文  教授  (邀请人：喻洪俊 )

                                    University of Rochester

时      间：5月15日  15：50-16：35

地     点：数科院东楼401

报告人简介:

        陈旭文教授，美国Rochester大学数学系教授，长期从事多体问题、动理学方程等偏微分方程的数学理论研究，已在国际顶级期刊 Inventiones Mathematicae，Journal of the European Mathematical Society，Archive for Rational Mechanics and Analysis，Communications in Mathematical Physics等上发表学术论文30余篇。

摘      要：

        We report the finding of the sharp seperation of well/ill-posedness for the Boltzmann equation with cut-off using dispersive PDE techniques. The seperation is unexpectly 1/2-derivative above scaling and the illposedness is represented by foward in time norm deflation.

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