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Stability of some stellar models
2018-06-08 00:00:00

报告题目:

Stability of some stellar models

报 告 人:

Gantumur Tsogtgerel教授(加拿大McGill University)

报告时间:

2018年06月21日 10:30--11:30

报告地点:

理学院东北楼四楼学术报告厅(404)

报告摘要:

We will discuss a possible approach to establish elliptic estimates for operators with barely continuous coefficients in a Sobolev-Besov and Triebel-Lizorkin scale. It is based on certain scaling properties of functions in the aforementioned scales. The problem is slightly nonlinear, and we use the Littlewood-Paley theory to establish the scaling properties. The results are mostly not new but the proposed approach is relatively elementary and therefore of interest.