A characterization of some non-elliptic pseudo-differential operators as Fredholm operators

DOI10.1515/form.1997.9.17zbMath0868.35147OpenAlexW1993898815MaRDI QIDQ4332185

Qihong Fan, Man-Wah Wong

Publication date: 26 August 1997

Published in: Forum Mathematicum (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/141791

zbMATH Keywords

Fredholm operatorsnon-elliptic pseudo-differential operators

Mathematics Subject Classification ID

Pseudodifferential operators as generalizations of partial differential operators (35S05) Pseudodifferential operators (47G30)

This page was built for publication: A characterization of some non-elliptic pseudo-differential operators as Fredholm operators