Calculus of Variations and Geometric Measure Theory
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G. Buttazzo - S. Guarino Lo Bianco - M. Marini

Sharp estimates for the anisotropic torsional rigidity and the principal frequency

created by marini on 27 Mar 2017


Accepted Paper

Inserted: 27 mar 2017
Last Updated: 27 mar 2017

Journal: Journal of Mathematical Analysis and Applications
Year: 2017


In this paper we generalize some classical estimates involving the torsional rigidity and the principal frequency of a convex domain to a class of functionals related to some anisotropic non linear operators.

Keywords: shape optimization, first eigenvalue, Torsional rigidity, Convex domains


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