KNOTS, BRAIDS AND HEDGEHOGS FROM THE EIKONAL EQUATION

DOI10.1142/S0217732305017330zbMath1067.81112arXivmath-ph/0506035WikidataQ112234589 ScholiaQ112234589MaRDI QIDQ5311695

Andrzej Wereszczynski

Publication date: 23 August 2005

Published in: Modern Physics Letters A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math-ph/0506035

zbMATH Keywords

braidshedgehogsTopological defects

Mathematics Subject Classification ID

Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30)

Related Items (3)

Generalized eikonal knots and new integrable dynamical systems ⋮ Hopf solitons and Hopf Q-balls on \(S^{3}\) ⋮ Integrability from an Abelian subgroup of the diffeomorphisms group

Cites Work

• Hopf maps as static solutions of the complex eikonal equation
• Ring-shaped exact Hopf solitons
• Toroidal solitons in \(3+1\)-dimensional integrable theories

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