Berwald, L. On the projective geometry of paths. (English) Zbl 0015.17602 Ann. Math. (2) 37, 879-898 (1936). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 2 Documents Keywords:Differential geometry PDFBibTeX XMLCite \textit{L. Berwald}, Ann. Math. (2) 37, 879--898 (1936; Zbl 0015.17602) Full Text: DOI