An algorithm for computing some Heegaard Floer homologies

• 成果类型: Article
• 署名作者: Sarkar, Sucharit; Wang, Jiajun
• 刊物名称: ANNALS OF MATHEMATICS
• ISSN/ISSBN: 0003-486X
• DOI: 10.4007/annals.2010.171.1213
• 发表日期: 2010
• 页码: 1213-1236
• 关键词: HOLOMORPHIC DISKS; INVARIANTS

摘要

In this paper, we give an algorithm to compute the hat version of Heegaard Floer homology of a closed oriented three-manifold. This method also allows us to compute the filtration coming from a null-homologous link in a three-manifold.