Solubility on compact subsets for differential equations with real principal pencil of symbols

DOI10.1070/SM2006V197N02ABEH003758zbMath1145.35313OpenAlexW2024868069MaRDI QIDQ5459428

N. A. Shananin

Publication date: 28 April 2008

Published in: Sbornik: Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1070/sm2006v197n02abeh003758

zbMATH Keywords

microlocal structure of the singularitiesreal principal pencil of symbols

Mathematics Subject Classification ID

Microlocal methods and methods of sheaf theory and homological algebra applied to PDEs (35A27) Linear higher-order PDEs (35G05)

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