Lichnerowicz, A. Courbure, nombres de Betti, et espaces symétriques. (French) Zbl 0049.11802 Proc. Internat. Congr. Math. (Cambridge, Mass., Aug. 30-Sept. 6, 1950) 2, 216-223 (1952). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 19 Documents Keywords:Riemannian manifolds × Cite Format Result Cite Review PDF