Construction of nonlinear sigma-models in two and higher space- dimensions

DOI10.1016/0003-4916(82)90004-5zbMath0484.55006OpenAlexW2082015084MaRDI QIDQ1163761

S. Singh

Publication date: 1982

Published in: Annals of Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0003-4916(82)90004-5

zbMATH Keywords

topological chargesoliton solutiondegree of mappingconstruction of nonlinear sigma-models in two and higher space- dimensionshomotopy classes of field functions

Mathematics Subject Classification ID

Quantum field theory; related classical field theories (81T99) Applications of global differential geometry to the sciences (53C80) Homotopy theory (55P99)

Related Items

Ring-shaped exact Hopf solitons, A topological theory of the electromagnetic field, On sigma-models with noncompact groups

Cites Work

• Soliton and vortex type solutions in nonlinear chiral theories
• Finite-energy static solutions to chiral models in three space dimensions
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