JournalsprimsVol. 33, No. 5pp. 713–750

The Exactness Theorem for Floer Homology

  • Hong-Yu Wang

    National University of Singapore, Singapore
The Exactness Theorem for Floer Homology cover

Abstract

In this article, we study a long exact sequence relating the mstanton homology of two homology 3-spheres which are obtained from each other by ± 1 -surgery. We prove that the long exact sequence, via a short exact sequence of chain complex, is the same as the sequence defined by the exact triangle of cobordisms introduced by Floer.

Cite this article

Hong-Yu Wang, The Exactness Theorem for Floer Homology. Publ. Res. Inst. Math. Sci. 33 (1997), no. 5, pp. 713–750

DOI 10.2977/PRIMS/1195145014