Calderon projector for the Hessian of the perturbed Chern-Simons function on a 3-manifold with boundary
英文摘要：
The existence and continuity for the Calderon projector of the perturbed odd signature operator on a 3-manifold is established. As an application we give a new proof of a result of Taubes relating the mod 2 spectral flow of a family of operators on a homology 3-sphere with the difference in local intersection numbers of the character varieties coming from a Heegard decomposition.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
