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48 results for Jones function

Paper connects AJ conjecture and colored Jones polynomial potential function.

problem Relationship between AA-polynomial and colored Jones polynomial.
method Connects AJ conjecture and colored Jones polynomial potential function.
result Establishes connection between AA-polynomial and colored Jones polynomial potential function.

The colored Jones function of a knot is a sequence of Laurent polynomials that encodes the Jones polynomial of a knot and its parallels. It has been understood in terms of representations of quantum groups and Witten gave an intrinsic quantum field theory interpretation of the colored Jones function as the expectation …

2004-11-23abs ↗pdf ↗

It can be conjectured that the colored Jones function of a knot can be computed in terms of counting paths on the graph of a planar projection of a knot. On the combinatorial level, the colored Jones function can be replaced by its weight system. We give two curious formulas for the weight system of a colored Jones fun…

2002-03-01abs ↗pdf ↗

The Jones polynomial of a knot in 3-space is a Laurent polynomial in qq, with integer coefficients. Many people have pondered why is this so, and what is a proper generalization of the Jones polynomial for knots in other closed 3-manifolds. Our paper centers around this question. After reviewing several existing defin…

2006-01-07abs ↗pdf ↗

Using a simple recurrence relation we give a new method to compute Jones polynomials of closed braids: we find a general expansion formula and a rational generating function for Jones polynomials. The method is used to estimate degree of Jones polynomials for some families of braids and to obtain general qualitative re…

2010-02-19abs ↗pdf ↗

Study on colored Jones polynomial and link complements.

problem Understanding the structure of link complements with arbitrary colors.
method Investigated the potential function of the colored Jones polynomial and established a relationship with hyperbolicity.
result Evidence supports the Chen-Yang conjecture on link complements.

This article gives the foundations of the colored Jones polynomial for singular knots. We extend Masbum and Vogel's algorithm to compute the colored Jones polynomial for any singular knot. We also introduce the tail of the colored Jones polynomial of singular knots and use its stability properties to prove a false thet…

2017-05-06abs ↗pdf ↗

We show that the head and tail functions of the colored Jones polynomial of adequate links are the product of head and tail functions of the colored Jones polynomial of alternating links that can be read-off an adequate diagram of the link. We apply this to strengthen a theorem of Kalfagianni, Futer and Purcell on the …

2013-10-16abs ↗pdf ↗

The tail of the colored Jones polynomial of an alternating link is a qq-series invariant whose first nn terms coincide with the first nn terms of the nn-th colored Jones polynomial. Recently, it has been shown that the tail of the colored Jones polynomial of torus knots give rise to Ramanujan type identities. In th…

2015-12-01abs ↗pdf ↗

The colored Jones function of a knot is a sequence of Laurent polynomials. It was shown by TTQ. Le and the author that such sequences are qq-holonomic, that is, they satisfy linear qq-difference equations with coefficients Laurent polynomials in qq and qnq^n. We show from first principles that qq-holonomic sequence…

2003-06-15abs ↗pdf ↗

We introduce tensor network contraction algorithms for the evaluation of the Jones polynomial of arbitrary knots. The value of the Jones polynomial of a knot maps to the partition function of a qq-state Potts model defined as a planar graph with weighted edges that corresponds to the knot. For any integer qq, we cast…

2018-07-05abs ↗pdf ↗

A function of several variables is called holonomic if, roughly speaking, it is determined from finitely many of its values via finitely many linear recursion relations with polynomial coefficients. Zeilberger was the first to notice that the abstract notion of holonomicity can be applied to verify, in a systematic and…

2003-09-12abs ↗pdf ↗

To a knot in 3-space, one can associate a sequence of Laurent polynomials, whose nnth term is the nnth colored Jones polynomial. The paper is concerned with the asymptotic behavior of the value of the nnth colored Jones polynomial at $e^{\a/n}$, when $\a$ is a fixed complex number and nn tends to infinity. We analy…

2005-08-04abs ↗pdf ↗

Rosso and Jones gave a formula for the colored Jones polynomial of a torus knot, colored by an irreducible representation of a simple Lie algebra. The Rosso-Jones formula involves a plethysm function, unknown in general. We provide an explicit formula for the second plethysm of an arbitrary representation of $\fsl_3$, …

2010-10-15abs ↗pdf ↗

Using a result of Takata, we prove a formula for the colored Jones polynomial of the double twist knots K(m,p)K_{(-m,-p)} and K(m,p)K_{(-m,p)} where mm and pp are positive integers. In the (m,p)(-m,-p) case, this leads to new families of qq-hypergeometric series generalizing the Kontsevich-Zagier series. Comparing with the cyc…

2017-10-13abs ↗pdf ↗

It is well a known and fundamental result that the Jones polynomial can be expressed as Potts and vertex partition functions of signed plane graphs. Here we consider constructions of the Jones polynomial as state models of unsigned graphs and show that the Jones polynomial of any link can be expressed as a vertex model…

2007-10-22abs ↗pdf ↗

The colored Jones polynomial is a qq-polynomial invariant of links colored by irreducible representations of a simple Lie algebra. A qq-series called a tail is obtained as the limit of the sl2\mathfrak{sl}_2 colored Jones polynomials {Jn(K;q)}n\{J_n(K;q)\}_n for some link KK, for example, an alternating link. For the $\mathf…

2016-12-07abs ↗pdf ↗

Preprint proves quantum coideal Schur-Weyl duality and generalizes Jones-Wenzl projectors.

problem Quantum coideal Schur-Weyl duality and Jones-Wenzl projectors in type B/D.
method Combinatorial proofs and functional analytic arguments.
result Explicit proof of quantum coideal Schur-Weyl duality and generalization of Jones-Wenzl projectors.

The colored Jones function of a knot is a sequence of Laurent polynomials in one variable, whose n-th term is the Jones polynomial of the knot colored with the n-dimensional irreducible representation of SL(2). It was recently shown by TTQ Le and the author that the colored Jones function of a knot is q-holonomic, ie, …

2003-06-15abs ↗pdf ↗

We give a self-contained treatment of Le and Habiro's approach to the Jones function of a knot and Habiro's cyclotomic form of the Ohtsuki invariant for manifolds obtained by surgery around a knot. On the way we reproduce a state sum formula of Garoufalidis and Le for the colored Jones function of a knot. As a corollar…

2005-01-31abs ↗pdf ↗

New formula recovers degree of colored Jones polynomials for pretzel knots.

problem Determining the degree of colored Jones polynomials for specific knots.
method Alternate expansion of the colored Jones polynomial for pretzel links, focusing on 3-tangle knots.
result Determined the degrees of the colored Jones polynomials for a new family of 3-tangle pretzel knots.

New bound on Jones polynomial for specific positive links.

problem Finding bounds on the Jones polynomial for positive links.
method Using previous results on positive fibered links, we found a new bound for a specific family of positive links.
result We provided a bound on the maximum degree of the Jones polynomial for positive links with a specific coefficient.

This paper will be an exposition of the Kauffman bracket polynomial model of the Jones polynomial, tangle methods for computing the Jones polynomial, and the use of these methods to produce non-trivial links that cannot be detected by the Jones polynomial.

2014-07-04abs ↗pdf ↗

We generalize categorified Jones-Wenzl projectors in odd Khovanov homology.

problem Categorify Jones-Wenzl projectors for odd Khovanov homology.
method Develop grading multicategories to replace grading categories, proving existence and uniqueness of categorified projectors.
result Existence and uniqueness of categorified Jones-Wenzl projectors in odd Khovanov homology.