The genus filtration in the smooth concordance group
The genus filtration in the smooth concordance group
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平滑索引组中的属过滤
DOI:
10.2140/pjm.2016.285.501
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发表时间:
2015
期刊:
影响因子:
--
通讯作者:
Shida Wang
中科院分区:
文献类型:
--
作者:
Shida Wang
We define a filtration of the smooth concordance group based on the genus of representative knots. We use the Heegaard Floer epsilon and Upsilon invariants to prove the quotient groups with respect to this filtration are infinitely generated. Results are applied to three infinite families of topologically slice knots.
影响因子:
2.5
作者:
Hedden, Matthew;Kim, Se-Goo;Livingston, Charles
通讯作者:
Livingston, Charles
影响因子:
1.7
作者:
Hedden, Matthew;Livingston, Charles;Ruberman, Daniel
通讯作者:
Ruberman, Daniel