R. S. Ward

activity

19952020

most citedHopf Solitons on S^3 and R^3

108 citations · 697 across the 35 of their papers we have counts for

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Showing 2015 · math-phShow all

2 papers · 2 filters

math-ph2015★ 1 cited

Symmetric Instantons and Discrete Hitchin Equations

R. S. Ward

Self-dual Yang-Mills instantons on $R^{4}$ correspond to algebraic ADHM data. The ADHM equations for $S^{1}$ -symmetric instantons give a one-dimensional integrable lattice system, whic…

math-ph2015★ 6 cited

Geometry of Solutions of Hitchin Equations on R^2

R. S. Ward

We study smooth SU(2) solutions of the Hitchin equations on R^2, with the determinant of the complex Higgs field being a polynomial of degree n. When n>=3, there are moduli spaces…