Bicharacteristic curves and wellposedness for hyperbolic equations with non-involutive multiple characteristics

DOI10.1215/KJM/1250519061zbMath0829.35071OpenAlexW1550151565MaRDI QIDQ1332794

Nobuhisa Iwasaki

Publication date: 15 January 1996

Published in: Journal of Mathematics of Kyoto University (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1215/kjm/1250519061

zbMATH Keywords

characteristicsthird order hyperbolic operatorwell posedness of the Cauchy problem

Mathematics Subject Classification ID

Higher-order hyperbolic equations (35L25) Initial value problems for PDEs with pseudodifferential operators (35S10)

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