Hunt, Charles; Piriou, Alain Opérateurs pseudo-différentiels anisotropes d’ordre variable. (French) Zbl 0176.39803 C. R. Acad. Sci., Paris, Sér. A 268, 28-31 (1969). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 11 Documents Keywords:partial differential equations PDFBibTeX XMLCite \textit{C. Hunt} and \textit{A. Piriou}, C. R. Acad. Sci., Paris, Sér. A 268, 28--31 (1969; Zbl 0176.39803)