HFKcalc
swMATH ID: | 48366 |
Software Authors: | Ozsváth, Peter S.; Szabó, Zoltán |
Description: | HFKcalc - Knot Floer homology calculator. Bordered knot algebras with matchings. This paper generalizes the bordered-algebraic knot invariant introduced in an earlier paper [P. Ozsváth and Z. Szabó, Adv. Math. 328, 1088–1198 (2018; Zbl 1417.57015)], giving an invariant now with more algebraic structure. It also introduces signs to define these invariants with integral coefficients. We describe effective computations of the resulting invariant. |
Homepage: | https://web.math.princeton.edu/~szabo/HFKcalc.html |
Dependencies: | C++ |
Keywords: | Floer homology; knots |
Related Software: | Mathematica; SnapPy; SageMath; HFK; GitHub; Knotscape; MathOverflow; Regina; SnapPea; Gridlink; bfh_python; Khoho |
Cited in: | 17 Documents |
Standard Articles
2 Publications describing the Software, including 2 Publications in zbMATH | Year |
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Bordered knot algebras with matchings. Zbl 1439.57032 Ozsváth, Peter S.; Szabó, Zoltán |
2019
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An overview of knot Floer homology. Zbl 1448.57015 Ozsváth, Peter; Szabó, Zoltán |
2018
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Cited by 25 Authors
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Cited in 13 Serials
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