Abstract
A manifestly O(4p+1) invariant formulation of generalised Yang-Mills (GYM) theory on S 4p {r|r·r=1} ⊂ R 4p+1is given, and the corresponding BPST instantons and anti-instantons are shown to be solutions of the equations of motion.
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O'Sé, D., Tchrakian, D.H. Conformal properties of the BPST instantons of the generalised Yang-Mills system. Lett Math Phys 13, 211–218 (1987). https://doi.org/10.1007/BF00423448
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DOI: https://doi.org/10.1007/BF00423448