2 papers
math.AP2005
Integrable Systems and Harmonic Maps into Lie Groups
Fergus O'Dea
A study of harmonic maps into Lie groups as a generalisation of the study of other well-known integrable systems, particularly the Toda and self-dual Chern Simons theories.
hep-th2001
Supersymmetric Harmonic Maps into Lie Groups
F. O'Dea
We look at the supersymmetric generalization of harmonic maps into Lie groups, known to physicists as the chiral model. Explicit solutions to the equations are found and examined u…