On surface braids of index four with at most two crossings

DOI10.4064/FM188-0-9zbMath1088.57017OpenAlexW2035441836MaRDI QIDQ3375501

Teruo Nagase, Akiko Shima

Publication date: 14 March 2006

Published in: Fundamenta Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4064/fm188-0-9

zbMATH Keywords

knotted surfacessurface braid

Mathematics Subject Classification ID

Embeddings and immersions in PL-topology (57Q35)

Related Items (5)

UNKNOTTING SINGULAR CHARTS WITH NO BLACK VERTICES BY REDUCING NODE-PAIRS ⋮ On charts with two crossings II ⋮ The structure of a minimal n-chart with two crossings I: Complementary domains of Γ1 ∪ Γn−1 ⋮ Any chart with at most one crossing is a ribbon chart ⋮ The structure of a minimal \(n\)-chart with two crossings. II. Neighbourhoods of \(\Gamma _1\cup \Gamma _{n-1}\)

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