Abstract
As a corollary of work of Ozsváth and Szabó, it is shown that the classical concordance group of algebraically slice knots has an infinite cyclic summand and in particular is not a divisible group.
Citation
Charles Livingston. "Splitting the concordance group of algebraically slice knots." Geom. Topol. 7 (2) 641 - 643, 2003. https://doi.org/10.2140/gt.2003.7.641
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