Neumann to Steklov eigenvalues: asymptotic and monotonicity results
2017 ◽
Vol 147
(2)
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pp. 429-447
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Keyword(s):
We consider the Steklov eigenvalues of the Laplace operator as limiting Neumann eigenvalues in a problem of mass concentration at the boundary of a ball. We discuss the asymptotic behaviour of the Neumann eigenvalues and find explicit formulae for their derivatives in the limiting problem. We deduce that the Neumann eigenvalues have a monotone behaviour in the limit and that Steklov eigenvalues locally minimize the Neumann eigenvalues.
2011 ◽
Vol 25
(2)
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pp. 369-412
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2009 ◽
Vol 55
(1-3)
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pp. 269-303
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Keyword(s):
1979 ◽
Vol 19
(5)
◽
pp. 131-141
2012 ◽
Vol 2
(2)
◽
pp. 281-319
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2017 ◽
Vol 55
(1)
◽
pp. 87-98
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Keyword(s):