We study the local and semi-global solvability of a class of operators with multiple characteristics. The main point is a result on propagation of singularities. It is shown that the solvability occurs with a loss of derivatives related to the order of characteristics.

Cesare Parenti, Alberto Parmeggiani (2014). On the Solvability of a Class of ψdos with Multiple Characteristics. INTERNATIONAL MATHEMATICS RESEARCH NOTICES, 2014(14), 3790-3817 [10.1093/imrn/rnt061].

On the Solvability of a Class of ψdos with Multiple Characteristics

PARENTI, CESARE;PARMEGGIANI, ALBERTO
2014

Abstract

We study the local and semi-global solvability of a class of operators with multiple characteristics. The main point is a result on propagation of singularities. It is shown that the solvability occurs with a loss of derivatives related to the order of characteristics.
2014
Cesare Parenti, Alberto Parmeggiani (2014). On the Solvability of a Class of ψdos with Multiple Characteristics. INTERNATIONAL MATHEMATICS RESEARCH NOTICES, 2014(14), 3790-3817 [10.1093/imrn/rnt061].
Cesare Parenti; Alberto Parmeggiani
File in questo prodotto:
Eventuali allegati, non sono esposti

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/214655
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 8
  • ???jsp.display-item.citation.isi??? 7
social impact