Unitons of harmonic maps from \(\mathbb{R}^2\) to \(U(p,q)\)

DOI10.1023/A:1007531626609zbMath0930.58008OpenAlexW176830210MaRDI QIDQ1281581

Chao-Hao Gu

Publication date: 9 February 2000

Published in: Letters in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1007531626609

zbMATH Keywords

renormalizationharmonic mapsDarboux transformation\(\text{U}(p,q)\) unitons

Mathematics Subject Classification ID

Renormalization group methods applied to problems in quantum field theory (81T17) Global Riemannian geometry, including pinching (53C20) Harmonic maps, etc. (58E20)

Related Items (1)

Constructive factorizations of unitons via singular Darboux transformations

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