A priori estimates and Liouville type results for quasilinear equations with gradient terms

活動時間:2024-06-14 15:30

活動地點:2号學院樓245

主講人:孫玉華

主講人中文簡介:

孫玉華,南開大學數學學院教授,博士生導師,研究方向為黎曼流形及圖上的分析,包括橢圓及抛物方程,在包括CPAM,JFA, Math. Annalen, JAM,CVPDE等著名期刊發表學術論文20餘篇。曾獲得天津市數學會與統計學聯合學術年會“青年學者獎”,入選天津市131創新型人才培養工程第三層次名單,主持多項國家自然科學基金。

活動内容摘要:

We study local and global properties of positive solutions of quasilinear equations with gradient term, by using a direct Bernstein method combined with Keller–Osserman’s estimate, we obtain several a priori estimates as well as Liouville type theorems. This is joint work with Prof. Filippucci, and Yadong Zheng.

主持人:曹欣茹


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