"Elliptic and ultrahyperbolic differential operators connected by Hurwitz transformations"

Dominique Lambert, André RONVEAUX

Research output: Contribution to journalArticlepeer-review

Original languageEnglish
Pages (from-to) 11-23
JournalBulletin de la Société mathématique de Belgique
Volume40
Publication statusPublished - 1988

Cite this