论文标题
3型物体的2倍支盖的纤维卷
Volumes of fibered 2-fold branched covers of 3-manifolds
论文作者
论文摘要
我们证明，对于任何封闭的，连接的，定向的3个manifold M，都存在一个无限的2倍分支盖的家族，该家族是双曲线3个manifolds和圆圈上的表面束，并任意较大。
We prove that for any closed, connected, oriented 3-manifold M, there exists an infinite family of 2-fold branched covers of M that are hyperbolic 3-manifolds and surface bundles over the circle with arbitrarily large volume.
