L11a310

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L11a309

L11a311

Contents

Image:L11a310.gif
(Knotscape image)
See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11a310's page at Knotilus.

Visit L11a310's page at the original Knot Atlas.


[edit] Link Presentations

[edit Notes on L11a310's Link Presentations]

Planar diagram presentation X10,1,11,2 X12,4,13,3 X22,12,9,11 X2,9,3,10 X20,17,21,18 X6,14,7,13 X14,8,15,7 X8,16,1,15 X4,20,5,19 X18,6,19,5 X16,21,17,22
Gauss code {1, -4, 2, -9, 10, -6, 7, -8}, {4, -1, 3, -2, 6, -7, 8, -11, 5, -10, 9, -5, 11, -3}
A Braid Representative
Image:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
Image:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart1.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gif
Image:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart1.gifImage:BraidPart2.gifImage:BraidPart2.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart0.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gif
A Morse Link Presentation Image:L11a310_ML.gif

[edit] Polynomial invariants

Multivariable Alexander Polynomial (in u, v, w, ...) \frac{(u v+1) (u v-u-2 v+1) (u v-2 u-v+1)}{u^{3/2} v^{3/2}} (db)
Jones polynomial q^{17/2}-3 q^{15/2}+6 q^{13/2}-11 q^{11/2}+14 q^{9/2}-16 q^{7/2}+15 q^{5/2}-14 q^{3/2}+10 \sqrt{q}-\frac{6}{\sqrt{q}}+\frac{3}{q^{3/2}}-\frac{1}{q^{5/2}} (db)
Signature 3 (db)
HOMFLY-PT polynomial z7a−3−2z5a−1 + 4z5a−3−2z5a−5 + az3−6z3a−1 + 7z3a−3−6z3a−5 + z3a−7 + 2az−4za−1 + 7za−3−5za−5 + 2za−7 + a−3z−1a−5z−1 (db)
Kauffman polynomial z10a−2z10a−4−3z9a−1−7z9a−3−4z9a−5−7z8a−2−11z8a−4−7z8a−6−3z8az7 + 7z7a−1 + 13z7a−3−2z7a−5−7z7a−7 + 32z6a−2 + 35z6a−4 + 10z6a−6−5z6a−8 + 12z6 + 4az5 + 2z5a−1 + 7z5a−3 + 21z5a−5 + 9z5a−7−3z5a−9−33z4a−2−28z4a−4−5z4a−6 + 4z4a−8z4a−10−15z4−5az3−9z3a−1−16z3a−3−21z3a−5−6z3a−7 + 3z3a−9 + 10z2a−2 + 6z2a−4z2a−8 + z2a−10 + 6z2 + 2az + 3za−1 + 7za−3 + 8za−5 + za−7za−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 L11a310. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.    Data:L11a310/KhovanovTable
Integral Khovanov Homology

(db, data source)

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

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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L11a309

L11a311

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