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学术报告

Intersection properties of radial entire solutions for some quasilinear elliptic equations-周风教授 (华东师范大学)

题目:Intersection properties of radial entire solutions for some quasilinear elliptic equations

报告人:周风教授 (华东师范大学)

摘要:

We classify positive radial entire solutions of a class of quasilinear elliptic equation including the usual Laplace, $m$-Laplace, and $k$-Hessian operators in the space of radial functions. The intersection properties of positive entire solutions were studied via PDE arguments. We also present a detailed global bifurcation diagram of positive radial solutions of the Dirichlet problem with polynomial nonlinearity. This is based on the joint work with Z.M.Guo.

时间:2017年1月4日下午4:00--5:00

地点:首都师范大学北一区文科楼707教室

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