Whitney, Hassler The self-intersections of a smooth \(n\)-manifold in \(2n\)-space. (English) Zbl 0063.08237 Ann. Math. (2) 45, 220-246 (1944). Not reviewed Cited in 4 ReviewsCited in 118 Documents MathOverflow Questions: Is the boundary \(\partial S\) analogous to a derivative? MSC: 57-XX Manifolds and cell complexes PDFBibTeX XMLCite \textit{H. Whitney}, Ann. Math. (2) 45, 220--246 (1944; Zbl 0063.08237) Full Text: DOI