Pinching surface groups in complex hyperbolic plane
微分几何
2007-05-23 v1
摘要
We construct first examples of discrete geometrically finite subgroups of PU(2,1) which contain parabolic elements, and are isomorphic to surface groups.
引用
@article{arxiv.math/0109169,
title = {Pinching surface groups in complex hyperbolic plane},
author = {Igor Belegradek},
journal= {arXiv preprint arXiv:math/0109169},
year = {2007}
}
备注
this is a revised version of my preprint written in 1995