Ritt, J. F. Differential groups and formal Lie theory for an infinite number of parameters. (English) Zbl 0038.16801 Ann. Math. (2) 52, 708-726 (1950). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 17 Documents Keywords:Group theory PDFBibTeX XMLCite \textit{J. F. Ritt}, Ann. Math. (2) 52, 708--726 (1950; Zbl 0038.16801) Full Text: DOI