Instantons and affine Lie algebras

Abstract

Various constructions of the affine Lie algebra action on the homology group of moduli spaces of instantons on 4-manifolds are discussed. The analogy between the local-global principle and the role of mass is also explained. The detailed proofs are given in separated papers \cite{Na-algebra,Na-Hilbert}.

12 pages, AMSLaTeX v 1.1

References in corpus (3)

• A Strong Coupling Test of S-Duality
• Supersymmetric Yang-Mills Theory On A Four-Manifold
• Instantons and affine algebras I: The Hilbert scheme and vertex operators

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