首页|Branches, quivers, and ideals for knot complements
Branches, quivers, and ideals for knot complements
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NSTL
Elsevier
We generalize the F-K invariant, i.e. (Z) over cap for the complement of a knot Kin the 3-sphere, the knots-quivers correspondence, and A-polynomials of knots, and find several interconnections between them. We associate an F-K invariant to any branch of the A-polynomial of K and we work out explicit expressions for several simple knots. We show that these F-K invariants can be written in the form of a quiver generating series, in analogy with the knots-quivers correspondence. We discuss various methods to obtain such quiver representations, among others using R-matrices. We generalize the quantum a-deformed A-polynomial to an ideal that contains the recursion relation in the group rank, i.e. in the parameter a, and describe its classical limit in terms of the Coulomb branch of a 3d-5d theory. We also provide t-deformed versions. Furthermore, we study how the quiver formulation for closed 3-manifolds obtained by surgery leads to the superpotential of 3d N = 2 theory T[M-3] and to the data of the associated modular tensor category MTC[M-3]. (C) 2022 Elsevier B.V. All rights reserved.
Quantum invariantsA polynomialOpen curve countsCOHOMOLOGICAL HALL ALGEBRACHERN-SIMONS THEORYUNIVERSAL R-MATRIXPOLYNOMIAL INVARIANTJONES
Ekholm, Tobias、Gruen, Angus、Gukov, Sergei、Kucharski, Piotr、Park, Sunghyuk、Stosic, Marko、Sulkowski, Piotr
NSTL
Elsevier
