A remark on the semiclassical Fefferman-Phong inequality for certain systems of PDEs

DOI10.4171/RLM/530zbMath1194.35527MaRDI QIDQ993416

Alberto Parmeggiani

Publication date: 19 September 2010

Published in: Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Serie IX. Rendiconti Lincei. Matematica e Applicazioni (Search for Journal in Brave)

Full work available at URL: http://www.ems-ph.org/journals/show_abstract.php?issn=1120-6330&vol=19&iss=4&rank=7

zbMATH Keywords

lower boundssemiclassical analysisfefferman-phong inequalitysystems of partial differential operators

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) A priori estimates in context of PDEs (35B45) Inequalities for sums, series and integrals (26D15) Geometric theory, characteristics, transformations in context of PDEs (35A30) Pseudodifferential operators (47G30)

Related Items (2)

Carleman estimates and inverse problems for Dirac operators ⋮ On the Problem of Positivity of Pseudodifferential Systems

Cites Work

• Unnamed Item
• Semi-boundedness of systems of differential operators
• On positivity of certain systems of partial differential equations

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