Eigenvalue Asymptotics in Non-isothermal
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Thomas Hagen; Michael Renardy
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Article
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2000
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Elsevier Science
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English
โ 99 KB
We shall furnish an asymptotic description of the spectrum of a C 0 -semigroup generator arising in non-isothermal elongational flow. It will be shown that the spectrum coincides asymptotically with isolated eigenvalues lined up along a logarithmic curve. The strategy for this result is based on del