Subelliptic estimates for some systems of complex vector fields: Quasihomogeneous case

DOI10.1090/S0002-9947-08-04601-1zbMath1172.35367arXivmath/0611926OpenAlexW2011836151MaRDI QIDQ3625577

Bernard Helffer, Makhlouf Derridj

Publication date: 5 May 2009

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

Full work available at URL: https://arxiv.org/abs/math/0611926

zbMATH Keywords

maximal hypoellipticitySubelliptic estimateslocal hypoellipticitysystems of complex vector fields

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Microlocal methods and methods of sheaf theory and homological algebra applied to PDEs (35A27) Subelliptic equations (35H20) Automorphic functions in symmetric domains (32N15)

Related Items (2)

Gevrey vectors in involutive tube structures and Gevrey regularity for the solutions of certain classes of semilinear systems ⋮ Subellipticity of some complex vector fields related to the Witten Laplacian

Cites Work

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• Hypoellipticity and loss of derivatives
• Hypoelliptic second order differential equations
• Hypoelliptic overdetermined systems of partial differential equation
• A new method of proof of the subelliptic estimates

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