Nonsolvability for differential operators with multiple complex characteristics

DOI10.1215/KJM/1250519125zbMath0798.35027OpenAlexW1720339513MaRDI QIDQ1326734

Todor Gramchev

Publication date: 8 June 1994

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

Full work available at URL: https://doi.org/10.1215/kjm/1250519125

zbMATH Keywords

Gevrey classesMizohata operatorlocal non-solvability

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Microlocal methods and methods of sheaf theory and homological algebra applied to PDEs (35A27)

Related Items (1)

NECESSARY CONDITIONS FOR LOCAL SOLVABILITY FOR A CLASS OF DIFFERENTIAL SYSTEMS

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