学术报告

【online】On the relations between principal eigenvalue and torsional rigidity

发布人:发布时间: 2020-07-09

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题目: On the relations between principal eigenvalue and torsional rigidity

 

报告人: Giuseppe Buttazzo (Università di Pisa)

 

时间: 2020071515:00 - 16:00

 

报告方式:  Zoom APP  ID647 9139 0694  密码:548896

 

摘要:The relations between principal eigenvalue of the Laplace operator and torsional rigidity are studied in the class of general domains, convex domains, and domains with a small thickness. This is of help to provide some bounds for the Blasche-Santaló diagram of the two quantities. The results have been obtained in a joint work with Michiel van den Berg (Bristol) and Aldo Pratelli (Pisa).

 

邀请人:程伟 老师