The propagation of polarization for systems of transversal type

DOI10.1007/BF02559709zbMath0856.58042MaRDI QIDQ1915860

Niels Dencker

Publication date: 3 March 1997

Published in: Arkiv för Matematik (Search for Journal in Brave)

zbMATH Keywords

polarizationpropagationtransversalwave front setdouble characteristicsclassical pseudodifferential operator

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Geometric theory, characteristics, transformations in context of PDEs (35A30) Propagation of singularities; initial value problems on manifolds (58J47)

Cites Work

• The propagation of singularities for pseudo-differential operators with self-tangential characteristics
• On the propagation of polarization in conical refraction
• Microlocal structure of involutive conical refraction
• On the propagation of polarization sets for systems of real principal type
• On the propagation of singularities for pseudo-differential operators of principal type
• The propagation of polarization in double refraction
• Preparation theorems for matrix valued functions
• Pseudo-differential operators with involutive double characteristics