An extremal eigenvalue problem for a two-phase conductor in a ball

DOI10.1007/s00245-008-9061-xzbMath1179.49052OpenAlexW2047196036MaRDI QIDQ843958

Rajesh Mahadevan, León Sanz, Carlos Conca

Publication date: 18 January 2010

Published in: Applied Mathematics and Optimization (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/10533/127604

zbMATH Keywords

first eigenvalueoptimal designtwo-phase conductors

Mathematics Subject Classification ID

Random materials and composite materials (74A40) Existence theories for optimal control problems involving partial differential equations (49J20) Variational methods for eigenvalues of operators (49R05)

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Cites Work

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• Extremal eigenvalue problems for composite membranes. I
• Extremal eigenvalue problems for composite membranes. II
• Rearrangements of functions, maximization of convex functionals, and vortex rings
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• Extremal eigenvalue problems for two-phase conductors
• Steiner symmetric extremals in Pólya-Szegő-type inequalities
• On certain problems on the maximum and minimum of characteristic values and on the Lyapunov zones of stability
• On optimization problems with prescribed rearrangements
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