On braided, banded surfaces and ribbon obstructions

zbMath1453.57004arXiv1801.07158MaRDI QIDQ5136666

J. Elisenda Grigsby

Publication date: 27 November 2020

Full work available at URL: https://arxiv.org/abs/1801.07158

zbMATH Keywords

obstructionslice knotribbon knot

Mathematics Subject Classification ID

Quantum groups and related algebraic methods applied to problems in quantum theory (81R50) Knot theory (57K10) Homology theories in knot theory (Khovanov, Heegaard-Floer, etc.) (57K18)

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