Gerard, Raymond; Jouanolou, Jean-Pierre Étude de l’existence de variétés intégrales compactes de certains systèmes de Pfaff. (French) Zbl 0286.58001 C. R. Acad. Sci., Paris, Sér. A 277, 167-169 (1973). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document MSC: 58A15 Exterior differential systems (Cartan theory) PDF BibTeX XML Cite \textit{R. Gerard} and \textit{J.-P. Jouanolou}, C. R. Acad. Sci., Paris, Sér. A 277, 167--169 (1973; Zbl 0286.58001)