Scalar curvature and the existence of geometric structures on 3-manifolds, II
Michael T. Anderson
Abstract
This is a continuation of a previous paper of same title. The degeneration, i.e. curvature blow-up, of sequences of metrics appoaching the Sigma constant, assumed non-positive, is analysed. The degeneration is related to the sphere decomposition of the 3-manifold M, in case M is sigma-tame.
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