01399nam0 2200289 i 450 SUN001680620151120101600.49820061103d1971 |0frec50 bafreFR|||| |||||ˆLes ‰systemes differentiels exterieurs et leurs applications geometriquesElie CartanParisHermann1971210 p.24 cm.35-XXPartial differential equations [MSC 2020]MFSUNC01976301A75Collected or selected works; reprintings or translations of classics [MSC 2020]MFSUNC02149358A15Exterior differential systems (Cartan theory) [MSC 2020]MFSUNC02195153C21Methods of global Riemannian geometry, including PDE methods; curvature restrictions [MSC 2020]MFSUNC02296053A05Surfaces in Euclidean and related space [MSC 2020]MFSUNC023814ParisSUNL000046Cartan, Elie1869-1951SUNV04363742832HermannSUNV001226650ITSOL20201019RICASUN0016806UFFICIO DI BIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA08PREST 53-XX 0709 08 2987 III 20061103 Systèmes différentiels extérieurs et leurs applications géométriques352875UNICAMPANIA