Abstract
We study a relation between harmonic spheres in loop spaces of compact Lie groups and Yang--Mills fields on the Euclidean four-space $\mathbb R^4$.
Citation
Armen Sergeev. "Harmonic Spheres and Yang--Mills Fields." J. Geom. Symmetry Phys. 27 1 - 25, 2012. https://doi.org/10.7546/jgsp-27-2012-1-25
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