Una proprieta degli operatori differenziali lineari che sono sub- ellittici

zbMath0309.35028MaRDI QIDQ1218958

Giuliano Bratti

Publication date: 1975

Published in: Rendiconti del Seminario Matematico della Università di Padova (Search for Journal in Brave)

Full work available at URL: http://www.numdam.org/item?id=RSMUP_1974__51__275_0

Mathematics Subject Classification ID

Hypoelliptic equations (35H10)

Cites Work

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• Hypoelliptic differential operators
• Sul comportamento degli operatori differenziali ipoellittici, a coefficienti costanti, sopra i 'wave front sets'
• Pseudo-differential operators and non-elliptic boundary problems
• Fourier integral operators. I
• PSEUDODIFFERENTIAL OPERATORS OF PRINCIPAL TYPE

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