Holomorphic Vector Bundles, Knots and the Rozansky-Witten Invariants
نویسنده
چکیده
Link invariants, for 3-manifolds, are defined in the context of the RozanskyWitten theory. To each knot in the link one associates a holomorphic bundle over a holomorphic symplectic manifold X . The invariants are evaluated for b1(M) ≥ 1 and X Hyper-Kähler. To obtain invariants of Hyper-Kähler X one finds that the holomorphic vector bundles must be hyper-holomorphic. This condition is derived and explained. Some results for X not Hyper-Kähler are presented. email: [email protected]
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