On the shape derivative for problems of Bernoulli type

• ID: 2450, RIV: 10026315
• ISSN: 1463-9963, ISBN: neuvedeno
• zdroj: Interfaces and Free Boundaries
• klíčová slova: shape; derivative; problems; Bernoulli; type
• autoři: Jaroslav Haslinger, Kazufumi Ito, Tomáš Kozubek, Karl Kunisch, Gunther Peichl
• autoři z KNM: Haslinger Jaroslav

Abstrakt

The shape derivative of the flux cost functional in a Bernoulli-type problem is derived under mild regularity assumptions on the solution of the state problem.