Life Span for a Semilinear Heat Equation with Initial Data non-Rarefied at $\infty$
报告人:尹景学
报告地点:数统楼6楼大应用数学实验室
报告时间:2017年07月28日星期五15:30:00-16:30
邀请人:
报告摘要:
In this talk, we discuss the life span of solutions for the heat equation with nonlinear sources. We will show that as long as
the initial datum is non-rarefied at $\infinity$, the solution must blow up at finite time. Moreover, we give an delicate estimate
on the life span.
主讲人简介:
尹景学, 华南师范大学教授、博士生导师。教育部长江学者特聘教授、国家杰出青年基金获得者、全国优秀博士学位论文导师、国家级教学名师。东北师范大学大应用数学实验室学术委员会委员。