共 50 条
- [3] Hilbert geometries with Riemannian points Annali di Matematica Pura ed Applicata (1923 -), 2020, 199 : 809 - 820
- [8] On Riemannian geometries admitting an absolute parallelism PROCEEDINGS OF THE KONINKLIJKE AKADEMIE VAN WETENSCHAPPEN TE AMSTERDAM, 1926, 29 (6/10): : 933 - 946