Parity and cobordism of free knots

DOI10.1070/SM2012v203n02ABEH004219zbMath1259.05047arXiv1001.2827OpenAlexW1997960508MaRDI QIDQ2884663

Vassily O. Manturov

Publication date: 30 May 2012

Published in: Sbornik: Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1001.2827

zbMATH Keywords

surfaceknotcobordismparityfree knot

Mathematics Subject Classification ID

Planar graphs; geometric and topological aspects of graph theory (05C10)

Related Items (15)

A parity for 2-colourable links ⋮ On universal parity on free two-dimensional knots ⋮ Weak parities and functorial maps ⋮ A parity map of framed chord diagrams ⋮ Parity functors ⋮ An almost classification of free knots ⋮ Intersection formulas for parities on virtual knots ⋮ Picture-valued parity-biquandle bracket ⋮ Parity, free knots, groups, and invariants of finite type ⋮ Monodromy, groups, and picture-valued invariants of link ⋮ A free-group valued invariant of free knots ⋮ Cobordisms of graphs: A sliceness criterion for stably odd free knots and related results on cobordisms ⋮ On groups Gnk and Γnk: A study of manifolds, dynamics, and invariants ⋮ A sliceness criterion for odd free knots ⋮ From chord parity to chord index

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