scientific article
From MaRDI portal
Publication:3920040
zbMath0467.35033MaRDI QIDQ3920040
Publication date: 1977
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pseudodifferential operators as generalizations of partial differential operators (35S05) Hypoelliptic equations (35H10)
This page was built for publication: