Area-preserving domain perturbation operators which increase torsional rigidity or decrease capacity, with applications to free boundary problems

zbMath0471.35080MaRDI QIDQ1157482

Andrew Acker

Publication date: 1981

Published in: ZAMP. Zeitschrift für angewandte Mathematik und Physik (Search for Journal in Brave)

zbMATH Keywords

free boundary problemcapacityelliptic equationtorsional rigiditydomain optimizationBernoulli conditiondomain perturbation operatorsgeneralized Bernoulli condition

Mathematics Subject Classification ID

Perturbations in context of PDEs (35B20) Free boundary problems for PDEs (35R35)

Related Items (2)

Qualitative properties of the boundary derivative of the capacity potential for special classes of annular domains ⋮ On the convexity of equilibrium plasma configurations

This page was built for publication: Area-preserving domain perturbation operators which increase torsional rigidity or decrease capacity, with applications to free boundary problems