An Application of Holmgren's Theorem and Convexity with Respect to Differential Operators with Flat Characteristic Cones

DOI10.2307/1995126zbMath0179.19304OpenAlexW4244565901MaRDI QIDQ5569843

E. C. Zachmanoglou

Publication date: 1969

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/1995126

zbMATH Keywords

functional analysis

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