L11a314

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L11a313

L11a315

Contents

Image:L11a314.gif
(Knotscape image)
See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11a314's page at Knotilus.

Visit L11a314's page at the original Knot Atlas.


[edit] Link Presentations

[edit Notes on L11a314's Link Presentations]

Planar diagram presentation X10,1,11,2 X20,11,21,12 X8,21,1,22 X16,10,17,9 X14,8,15,7 X12,4,13,3 X18,6,19,5 X6,18,7,17 X4,14,5,13 X22,16,9,15 X2,20,3,19
Gauss code {1, -11, 6, -9, 7, -8, 5, -3}, {4, -1, 2, -6, 9, -5, 10, -4, 8, -7, 11, -2, 3, -10}
A Braid Representative
Image:BraidPart1.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
Image:BraidPart2.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart3.gif
Image:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart1.gifImage:BraidPart4.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart1.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart2.gifImage:BraidPart0.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
A Morse Link Presentation Image:L11a314_ML.gif

[edit] Polynomial invariants

Multivariable Alexander Polynomial (in u, v, w, ...) v2u5 + vu5v3u4 + 5v2u4−5vu4 + u4 + 2v3u3−11v2u3 + 10vu3−2u3−2v3u2 + 10v2u2−11vu2 + 2u2 + v3u−5v2u + 5vuu + v2v (db)
Jones polynomial -q^{19/2}+4 q^{17/2}-10 q^{15/2}+17 q^{13/2}-22 q^{11/2}+25 q^{9/2}-26 q^{7/2}+21 q^{5/2}-16 q^{3/2}+9 \sqrt{q}-\frac{4}{\sqrt{q}}+\frac{1}{q^{3/2}} (db)
Signature 3 (db)
HOMFLY-PT polynomial z7a−3 + z7a−5z5a−1 + 3z5a−3 + 3z5a−5z5a−7−2z3a−1 + 4z3a−3 + 4z3a−5−2z3a−7za−1 + 3za−3 + 2za−5−2za−7 + a−3z−1a−5z−1 (db)
Kauffman polynomial −3z10a−4−3z10a−6−7z9a−3−16z9a−5−9z9a−7−7z8a−2−10z8a−4−15z8a−6−12z8a−8−4z7a−1 + 9z7a−3 + 28z7a−5 + 6z7a−7−9z7a−9 + 14z6a−2 + 30z6a−4 + 38z6a−6 + 19z6a−8−4z6a−10z6 + 9z5a−1 + 2z5a−3−14z5a−5 + 7z5a−7 + 13z5a−9z5a−11−7z4a−2−19z4a−4−27z4a−6−13z4a−8 + 4z4a−10 + 2z4−6z3a−1−4z3a−3 + 5z3a−5−6z3a−7−8z3a−9 + z3a−11 + 3z2a−4 + 8z2a−6 + 5z2a−8z2a−10z2 + za−1 + 2za−3za−5 + 2za−9 + a−4a−3z−1a−5z−1 (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 = 3 is the signature of L11a314. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.    Data:L11a314/KhovanovTable
Integral Khovanov Homology

(db, data source)

  
\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z} i = 2 i = 4
r = −3 {\mathbb Z}
r = −2 {\mathbb Z}^{3}\oplus{\mathbb Z}_2 {\mathbb Z}
r = −1 {\mathbb Z}^{6}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = 0 {\mathbb Z}^{10}\oplus{\mathbb Z}_2^{6} {\mathbb Z}^{7}
r = 1 {\mathbb Z}^{12}\oplus{\mathbb Z}_2^{9} {\mathbb Z}^{9}
r = 2 {\mathbb Z}^{14}\oplus{\mathbb Z}_2^{12} {\mathbb Z}^{12}
r = 3 {\mathbb Z}^{11}\oplus{\mathbb Z}_2^{14} {\mathbb Z}^{14}
r = 4 {\mathbb Z}^{11}\oplus{\mathbb Z}_2^{11} {\mathbb Z}^{12}
r = 5 {\mathbb Z}^{7}\oplus{\mathbb Z}_2^{10} {\mathbb Z}^{10}
r = 6 {\mathbb Z}^{3}\oplus{\mathbb Z}_2^{7} {\mathbb Z}^{7}
r = 7 {\mathbb Z}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = 8 {\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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