Weyl transforms associated with a singular second-order differential operator

• Autores: Lakhdar Tannech Rachdi, Cyrine Baccar
• Localización: Pacific journal of mathematics, ISSN 0030-8730, Vol. 219, Nº 2, 2005, págs. 201-220
• Idioma: inglés
• DOI: 10.2140/pjm.2005.219.201
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• Resumen

  • For a class of singular second-order dierential operators , we dene and study the Weyl transforms W associated with , where is a symbol in Sm, for m 2 R. We give criteria in terms of for boundedness and compactness of the transform W.