Normal Euler classes of knotted surfaces and triple points on projections

DOI10.1090/S0002-9939-97-03760-XzbMath0871.57024MaRDI QIDQ4332990

J. Scott Carter, Masahico Saito

Publication date: 19 February 1997

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

branch pointsknotted surfacestriple pointsnormal Euler numberchecker-board coloring

Mathematics Subject Classification ID

Related Items (5)

Non-orientable surfaces in 4-dimensional space ⋮ Obstructions to approximating maps of \(n\)-manifolds into \(\mathbb{R}^{2n}\) by embeddings ⋮ The 2-twist-spun trefoil has the triple point number four ⋮ On non-orientable surfaces in 4-space which are projected with at most one triple point ⋮ Alexander numbering of knotted surface diagrams

Cites Work

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• Surfaces in R ³
• Canceling Branch Points on Projections of Surfaces in 4-Space
• REIDEMEISTER MOVES FOR SURFACE ISOTOPIES AND THEIR INTERPRETATION AS MOVES TO MOVIES

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