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Asymptotic analysis of some nonlinear problems using Hopf-Cole transform and spectral theory - MaRDI portal

Asymptotic analysis of some nonlinear problems using Hopf-Cole transform and spectral theory (Q581748)

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scientific article; zbMATH DE number 4129297
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Asymptotic analysis of some nonlinear problems using Hopf-Cole transform and spectral theory
scientific article; zbMATH DE number 4129297

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    Asymptotic analysis of some nonlinear problems using Hopf-Cole transform and spectral theory (English)
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    1989
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    The author considers initial boundary value problems for a class of nonlinear scalar parabolic equations depending on a parameter. The corresponding stationary problem may have infinitely many solutions no solution or exactly one solution, depending on the value of the parameter. The author uses Hopf-Cole transformation and spectral theory to get an explicit expression for the solution of the parabolic problem and studies the asymptotic behaviour of solutions as time t goes to infinity.
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    initial boundary value problem
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    eigenvalue problem
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    Hopf-Cole transform
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