Allendoerfer, Carl B. Rigidity for spaces of class greater than one. (English) Zbl 0021.15803 Am. J. Math. 61, 633-644 (1939). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 ReviewsCited in 16 Documents Keywords:Differential geometry PDFBibTeX XMLCite \textit{C. B. Allendoerfer}, Am. J. Math. 61, 633--644 (1939; Zbl 0021.15803) Full Text: DOI