All-time existence of smooth solutions to PDEs of mixed type and the invariant subspace of uniform states

DOI10.1006/aama.1995.1011zbMath0855.35029OpenAlexW2074688107MaRDI QIDQ1902814

Jens Lorenz, Thomas M. Hagstrom

Publication date: 3 February 1997

Published in: Advances in Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/aama.1995.1011

zbMATH Keywords

hyperbolic-parabolic systemsmultidimensional viscous Boussinesq equationsspace-periodic Cauchy problem

Mathematics Subject Classification ID

PDEs in connection with fluid mechanics (35Q35) Magnetohydrodynamics and electrohydrodynamics (76W05) Initial value problems for nonlinear higher-order PDEs (35G25)

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