Hardin, T.; Laville, A. Une généralisation du théorème de propagation des singularites pour les opérateurs à symbole principal réel. (French) Zbl 0388.35004 Equat. Deriv. part., Proc., Saint-Jean-de-Monts 1977, Lect. Notes Math. 660, 81-87 (1978). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 35B99 Qualitative properties of solutions to partial differential equations 35S05 Pseudodifferential operators as generalizations of partial differential operators 35R20 Operator partial differential equations (= PDEs on finite-dimensional spaces for abstract space valued functions) × Cite Format Result Cite Review PDF Full Text: Numdam EuDML