L11a107

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L11a106

L11a108

Contents

Image:L11a107.gif
(Knotscape image)
See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11a107's page at Knotilus.

Visit L11a107's page at the original Knot Atlas.


[edit] Link Presentations

[edit Notes on L11a107's Link Presentations]

Planar diagram presentation X6172 X14,3,15,4 X22,15,5,16 X16,7,17,8 X18,9,19,10 X20,11,21,12 X8,17,9,18 X10,19,11,20 X12,21,13,22 X2536 X4,13,1,14
Gauss code {1, -10, 2, -11}, {10, -1, 4, -7, 5, -8, 6, -9, 11, -2, 3, -4, 7, -5, 8, -6, 9, -3}
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.gifImage:BraidPart0.gif
Image:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart3.gif
Image:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.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.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
A Morse Link Presentation Image:L11a107_ML.gif

[edit] Polynomial invariants

Multivariable Alexander Polynomial (in u, v, w, ...) u7−2vu6 + 2u6 + 2vu5−2u5−2vu4 + 2u4 + 2vu3−2u3−2vu2 + 2u2 + 2vu−2uv (db)
Jones polynomial -\frac{1}{q^{7/2}}+\frac{2}{q^{9/2}}-\frac{4}{q^{11/2}}+\frac{4}{q^{13/2}}-\frac{7}{q^{15/2}}+\frac{7}{q^{17/2}}-\frac{8}{q^{19/2}}+\frac{7}{q^{21/2}}-\frac{5}{q^{23/2}}+\frac{4}{q^{25/2}}-\frac{2}{q^{27/2}}+\frac{1}{q^{29/2}} (db)
Signature -7 (db)
HOMFLY-PT polynomial z3a13−4za13−3a13z−1 + 3z5a11 + 15z3a11 + 20za11 + 7a11z−1−2z7a9−12z5a9−23z3a9−17za9−4a9z−1z7a7−5z5a7−6z3a7za7 (db)
Kauffman polynomial z4a18 + 2z2a18a18−2z5a17 + 3z3a17−2z6a16 + z4a16 + 2z2a16−2z7a15 + 2z5a15z3a15−2z8a14 + 4z6a14−4z4a14−2z9a13 + 7z7a13−12z5a13 + 12z3a13−10za13 + 3a13z−1z10a12 + z8a12 + 9z6a12−24z4a12 + 22z2a12−7a12−5z9a11 + 27z7a11−55z5a11 + 57z3a11−29za11 + 7a11z−1z10a10 + z8a10 + 12z6a10−27z4a10 + 23z2a10−7a10−3z9a9 + 17z7a9−34z5a9 + 35z3a9−18za9 + 4a9z−1−2z8a8 + 9z6a8−9z4a8 + z2a8z7a7 + 5z5a7−6z3a7 + za7 (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 = -7 is the signature of L11a107. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.    Data:L11a107/KhovanovTable
Integral Khovanov Homology

(db, data source)

  
\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z} i = −8 i = −6
r = −11 {\mathbb Z}
r = −10 {\mathbb Z}\oplus{\mathbb Z}_2 {\mathbb Z}
r = −9 {\mathbb Z}^{3}\oplus{\mathbb Z}_2 {\mathbb Z}
r = −8 {\mathbb Z}^{2}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = −7 {\mathbb Z}^{5}\oplus{\mathbb Z}_2^{2} {\mathbb Z}^{2}
r = −6 {\mathbb Z}^{3}\oplus{\mathbb Z}_2^{5} {\mathbb Z}^{5}
r = −5 {\mathbb Z}^{4}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = −4 {\mathbb Z}^{3}\oplus{\mathbb Z}_2^{4} {\mathbb Z}^{5}
r = −3 {\mathbb Z}^{2}\oplus{\mathbb Z}_2^{2} {\mathbb Z}^{2}
r = −2 {\mathbb Z}^{2}\oplus{\mathbb Z}_2^{2} {\mathbb Z}^{2}
r = −1 {\mathbb Z}_2^{2} {\mathbb Z}^{2}
r = 0 {\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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L11a106

L11a108

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