An isoperimetric inequality for the perturbed Robin bi-Laplacian in a planar exterior domain

DOI10.1016/j.jde.2022.11.016zbMath1504.35203arXiv2206.11537OpenAlexW4310117777MaRDI QIDQ2106554

Vladimir Lotoreichik

Publication date: 16 December 2022

Published in: Journal of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2206.11537

zbMATH Keywords

isoperimetric inequalityRobin boundary conditionmin-max principlebi-Laplacianparallel coordinatesplanar exterior domain

Mathematics Subject Classification ID

Optimality conditions for problems involving partial differential equations (49K20) Boundary value problems for higher-order elliptic equations (35J40) Plates (74K20) Estimates of eigenvalues in context of PDEs (35P15)

Uses Software

• DLMF

Cites Work

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