L11a459

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L11a458

L11a460

Contents

Image:L11a459.gif
(Knotscape image)
See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11a459's page at Knotilus.

Visit L11a459's page at the original Knot Atlas.


[edit] Link Presentations

[edit Notes on L11a459's Link Presentations]

Planar diagram presentation X6172 X14,4,15,3 X16,5,17,6 X12,15,5,16 X22,20,13,19 X18,8,19,7 X10,14,11,13 X8,21,9,22 X20,9,21,10 X2,11,3,12 X4,18,1,17
Gauss code {1, -10, 2, -11}, {3, -1, 6, -8, 9, -7, 10, -4}, {7, -2, 4, -3, 11, -6, 5, -9, 8, -5}
A Braid Representative
Image:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart0.gif
Image:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart1.gif
Image:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart2.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
A Morse Link Presentation Image:L11a459_ML.gif

[edit] Polynomial invariants

Multivariable Alexander Polynomial (in u, v, w, ...) v3u3−2v2u3 + vu3v3wu3 + 2v2wu3vwu3−2v3u2 + 5v2u2−4vu2 + 2v3wu2−5v2wu2 + 5vwu2wu2 + u2 + v3u−5v2u + 5vuv3wu + 4v2wu−5vwu + 2wu−2u + v2−2vv2w + 2vww + 1 (db)
Jones polynomial q5 + 4q4−8q3 + 13q2−18q + 22−20q−1 + 19q−2−13q−3 + 9q−4−4q−5 + q−6 (db)
Signature 0 (db)
HOMFLY-PT polynomial z8−2a2z6z6a−2 + 5z6 + a4z4−7a2z4−3z4a−2 + 9z4 + 2a4z2−7a2z2−2z2a−2 + 6z2 + a4−3a2 + 2 + a4z−2−2a2z−2 + z−2 (db)
Kauffman polynomial 2a2z10 + 2z10 + 6a3z9 + 12az9 + 6z9a−1 + 7a4z8 + 11a2z8 + 8z8a−2 + 12z8 + 4a5z7−9a3z7−24az7−4z7a−1 + 7z7a−3 + a6z6−17a4z6−39a2z6−12z6a−2 + 4z6a−4−37z6−9a5z5−2a3z5 + 14az5−5z5a−1−11z5a−3 + z5a−5−2a6z4 + 12a4z4 + 40a2z4 + 7z4a−2−6z4a−4 + 39z4 + 4a5z3 + 4a3z3 + az3 + 6z3a−1 + 4z3a−3z3a−5 + a6z2−7a4z2−18a2z2−3z2a−2 + z2a−4−14z2−3a3z−3az + 3a4 + 5a2 + 3 + 2a3z−1 + 2az−1a4z−2−2a2z−2z−2 (db)

[edit] Khovanov Homology

The coefficients of the monomials trqj are shown, along with their alternating sums χ (fixed j, alternation over r). The squares with yellow highlighting are those on the "critical diagonals", where j−2r = s + 1 or j−2r = s−1, where s = 0 is the signature of L11a459. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.    Data:L11a459/KhovanovTable
Integral Khovanov Homology

(db, data source)

  
\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z} i = −1 i = 1
r = −6 {\mathbb Z}
r = −5 {\mathbb Z}^{3}\oplus{\mathbb Z}_2 {\mathbb Z}
r = −4 {\mathbb Z}^{6}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{4}
r = −3 {\mathbb Z}^{8}\oplus{\mathbb Z}_2^{5} {\mathbb Z}^{5}
r = −2 {\mathbb Z}^{11}\oplus{\mathbb Z}_2^{8} {\mathbb Z}^{8}
r = −1 {\mathbb Z}^{9}\oplus{\mathbb Z}_2^{11} {\mathbb Z}^{11}
r = 0 {\mathbb Z}^{13}\oplus{\mathbb Z}_2^{9} {\mathbb Z}^{12}
r = 1 {\mathbb Z}^{8}\oplus{\mathbb Z}_2^{10} {\mathbb Z}^{10}
r = 2 {\mathbb Z}^{5}\oplus{\mathbb Z}_2^{8} {\mathbb Z}^{8}
r = 3 {\mathbb Z}^{3}\oplus{\mathbb Z}_2^{5} {\mathbb Z}^{5}
r = 4 {\mathbb Z}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = 5 {\mathbb Z}_2 {\mathbb Z}

[edit] Computer Talk

Much of the above data can be recomputed by Mathematica using the package KnotTheory`. See A Sample KnotTheory` Session.

[edit] Modifying This Page

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L11a458

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