报告主题：各向同性和异性海森堡群上的热核研究
报告人：李洪全 教授 （复旦大学）
报告时间：2019年1月18日（周五）10：00
报告地点：校本部G507
邀请人：赵发友
报告摘要：We obtain the precise bounds for the heat kernel on isotropic Heisenberg groups by using well-known results in the three-dimensional case. Second, we study the asymptotic estimates at infinity for the heat kernel on nonisotropic Heisenberg groups. As a consequence, we give uniform upper and lower estimates of the heat kernel, and complete its short-time behavior obtained by Beals-Gaveau-Greiner.
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