Whitney, Hassler On regular closed curves in the plane. (English) Zbl 0016.13804 Compos. Math. 4, 276-284 (1937). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 ReviewsCited in 46 Documents Keywords:Topology PDFBibTeX XMLCite \textit{H. Whitney}, Compos. Math. 4, 276--284 (1937; Zbl 0016.13804) Full Text: Numdam EuDML