Optimization of the First Eigenvalue of Equations with Indefinite Weights
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AbstractWe investigate minimization and maximization of the principal eigenvalue of the Laplacian under Dirichlet boundary conditions in case the weight has indefinite sign and varies in a class of rearrangements. Biologically, such optimization problems are motivated by the question of determining the most convenient spatial arrangement of favorable and unfavorable resources for a species to survive or to decline. The question may have practical importance in the context of reserve design or pest control.
2001 ◽
Vol 64
(3)
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pp. 381-393
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2009 ◽
Vol 11
(01)
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pp. 59-69
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2017 ◽
Vol 473
(2204)
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pp. 20160877
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2005 ◽
Vol 2005
(13)
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pp. 2005-2010