L11n302

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L11n301

L11n303

Contents

Image:L11n302.gif
(Knotscape image)
See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11n302's page at Knotilus.

Visit L11n302's page at the original Knot Atlas.


[edit] Link Presentations

[edit Notes on L11n302's Link Presentations]

Planar diagram presentation X6172 X3,13,4,12 X20,13,21,14 X22,19,11,20 X15,5,16,10 X17,9,18,8 X7,17,8,16 X9,19,10,18 X14,21,15,22 X2536 X11,1,12,4
Gauss code {1, -10, -2, 11}, {10, -1, -7, 6, -8, 5}, {-11, 2, 3, -9, -5, 7, -6, 8, 4, -3, 9, -4}
A Braid Representative
Image:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
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Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gif
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A Morse Link Presentation Image:L11n302_ML.gif

[edit] Polynomial invariants

Multivariable Alexander Polynomial (in u, v, w, ...) uv4u2v3uv3 + v3 + u2v2wv2u2wv + uwv + wvuw (db)
Jones polynomial q6q5 + 2q4q3 + 2q2 + 1 + q−1q−2 + q−3q−4 (db)
Signature 0 (db)
HOMFLY-PT polynomial z6a−2 + z6a2z4−7z4a−2 + z4a−4 + 7z4−4a2z2−17z2a−2 + 4z2a−4 + 16z2−4a2−16a−2 + 5a−4 + 15−a2z−2−5a−2z−2 + 2a−4z−2 + 4z−2 (db)
Kauffman polynomial a2z8 + z8a−2 + z8a−4 + z8 + a3z7 + 2az7 + 2z7a−1 + 2z7a−3 + z7a−5−6a2z6−8z6a−2−5z6a−4 + z6a−6−8z6−6a3z5−14az5−16z5a−1−12z5a−3−4z5a−5 + 10a2z4 + 22z4a−2 + 7z4a−4−5z4a−6 + 20z4 + 10a3z3 + 28az3 + 37z3a−1 + 21z3a−3 + 2z3a−5−7a2z2−31z2a−2−7z2a−4 + 6z2a−6−25z2−5a3z−21az−33za−1−16za−3 + za−5 + 4a2 + 20a−2 + 6a−4−2a−6 + 17 + a3z−1 + 5az−1 + 9a−1z−1 + 5a−3z−1a2z−2−5a−2z−2−2a−4z−2−4z−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 L11n302. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.    Data:L11n302/KhovanovTable
Integral Khovanov Homology

(db, data source)

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

Read me first: Modifying Knot Pages

See/edit the Link Page master template (intermediate).

See/edit the Link_Splice_Base (expert).

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L11n301

L11n303

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