Microlocal properties of bisingular operators

We study the microlocal properties of bisingular operators, a class of operators on the product of two compact manifolds. We define a wave front set for such operators, and analyse its properties. We compare our wave front set with the S G wave front set, a global wave front set which shares with it...

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Veröffentlicht in:	Journal of pseudo-differential operators and applications 2014-03, Vol.5 (1), p.43-67
Hauptverfasser:	Borsero, Massimo, Schulz, René
Format:	Artikel
Sprache:	eng
Schlagworte:	Algebra Analysis Applications of Mathematics Functional Analysis Mathematics Mathematics and Statistics Operator Theory Partial Differential Equations
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Beschreibung
Zusammenfassung:	We study the microlocal properties of bisingular operators, a class of operators on the product of two compact manifolds. We define a wave front set for such operators, and analyse its properties. We compare our wave front set with the S G wave front set, a global wave front set which shares with it formal similarities.
ISSN:	1662-9981 1662-999X
DOI:	10.1007/s11868-013-0083-z