# Instanton Floer homology with Lagrangian boundary conditions

@article{Salamon2006InstantonFH,
title={Instanton Floer homology with Lagrangian boundary conditions},
author={Dietmar A. Salamon and Katrin Wehrheim},
journal={Geometry \& Topology},
year={2006},
volume={12},
pages={747-918}
}
• Published 2006
• Mathematics
• Geometry & Topology
In this paper we define instanton Floer homology groups for a pair consisting of a compact oriented 3–manifold with boundary and a Lagrangian submanifold of the moduli space of flat SU.2/–connections over the boundary. We carry out the construction for a general class of irreducible, monotone boundary conditions. The main examples of such Lagrangian submanifolds are induced from a disjoint union of handle bodies such that the union of the 3–manifold and the handle bodies is an integral homology… Expand
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