A remark on renormalized volume and Euler characteristic for ACHE 4-manifolds
arXiv:math/0305134
Abstract
This note computes the "renormalized volume" and a renormalizedGauss-Bonnet-Chern formula for the Euler characteristic ofasymptotically complex hyperbolic Einstein (in short: ACHE)4-manifolds.
revised version ; reference to math.DG/0404455 added