An algorithm to find vertical tori in small Seifert fiber spaces
Tao Li
Boston College, Chestnut Hill, United States
![An algorithm to find vertical tori in small Seifert fiber spaces cover](/_next/image?url=https%3A%2F%2Fcontent.ems.press%2Fassets%2Fpublic%2Fimages%2Fserials%2Fcover-cmh.png&w=3840&q=90)
Abstract
We give an algorithm to find vertical essential tori in small Seifert fiber spaces with infinite fundamental group. This implies that there are algorithms to decide whether a 3-manifold is a Seifert fiber space.
Cite this article
Tao Li, An algorithm to find vertical tori in small Seifert fiber spaces. Comment. Math. Helv. 81 (2006), no. 4, pp. 727–753
DOI 10.4171/CMH/71