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On the relations between principal eigenvalue and torsional rigidity (Buttazzo, Pisa)

Jul 01
01-07-2020 12:30 Uhr bis 13:30 Uhr
Online (contact marius.yamakou@fau to get the data for the VC)

On the relations between principal eigenvalue and torsional rigidity

Speaker: Prof. Dr. Giuseppe Buttazzo
Affiliation: University of Pisa, Italy

Abstract: 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-Santal’o diagram of the two quantities. The results have been obtained in a joint work with Michiel van den Berg (Bristol) and Aldo Pratelli (Pisa).

https://en.www.math.fau.de/applied-analysis/