Nasu, Yasuo On Hilbert geometry. (English) Zbl 0103.37901 Math. J. Okayama Univ. 10, 101-112 (1961). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:foundations of geometry, non-Euclidean geometry PDFBibTeX XMLCite \textit{Y. Nasu}, Math. J. Okayama Univ. 10, 101--112 (1961; Zbl 0103.37901)