Estimates for degenerate Schrödinger operators and an application for infinitely degenerate hypoelliptic operators

DOI10.3792/pjaa.65.155zbMath0727.35034OpenAlexW2055173413MaRDI QIDQ803391

Yoshinori Morimoto

Publication date: 1989

Published in: Proceedings of the Japan Academy. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3792/pjaa.65.155

zbMATH Keywords

symbolpositive definiteinfinitely degenerate hypoelliptic operators

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Schrödinger operator, Schrödinger equation (35J10) Hypoelliptic equations (35H10)

Cites Work

• Hypoellipticity for infinitely degenerate elliptic and parabolic operators of second order
• Criteria for hypoellipticity of differential operators
• Hypoellipticity for infinitely degenerate elliptic operators
• The uncertainty principle and hypoelliptic operators
• The uncertainty principle

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