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Forced oscillations of solutions of parabolic equations

Published online by Cambridge University Press:  17 April 2009

Norio Yoshida
Affiliation:
Department of Mathematics, Faculty of Engineering, Iwate University, Morioka, Japan.
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Abstract

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Parabolic equations with forcing terms are studied and sufficient conditions are given that all solutions of boundary value problems are oscillatory in a cylindrical domain.

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 1987

References

[1]Bykov, Ya. V. and Kultaev, T. Ch., “Oscillation of solutions of a class of parabolic equations”, Izv. Akad. Nauk Kirgiz. SSR 6 (1983), 39 (Russian).Google Scholar
[2]Kreith, K. and Ladas, G., “Allowable delays for positive diffusion processes”, Hiroshima Math. J. 15 (1985), 437443.CrossRefGoogle Scholar
[3]Yoshida, N., “Oscillation of nonlinear parabolic equations with functional arguments”, Hiroshima Math. J. 16 (1986), 305314.CrossRefGoogle Scholar