L11a482

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L11a481

L11a483

Contents

Image:L11a482.gif
(Knotscape image)
See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11a482's page at Knotilus.

Visit L11a482's page at the original Knot Atlas.


[edit] Link Presentations

[edit Notes on L11a482's Link Presentations]

Planar diagram presentation X6172 X2,9,3,10 X12,3,13,4 X10,5,11,6 X16,11,5,12 X4,15,1,16 X20,14,21,13 X18,7,19,8 X8,17,9,18 X22,20,17,19 X14,22,15,21
Gauss code {1, -2, 3, -6}, {9, -8, 10, -7, 11, -10}, {4, -1, 8, -9, 2, -4, 5, -3, 7, -11, 6, -5}
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.gifImage:BraidPart0.gif
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Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
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A Morse Link Presentation Image:L11a482_ML.gif

[edit] Polynomial invariants

Multivariable Alexander Polynomial (in u, v, w, ...) 2vu3−2vwu3 + 2wu3−2u3−7vu2 + 7vwu2−7wu2 + 7u2 + 7vu−7vwu + 7wu−7u−2v + 2vw−2w + 2 (db)
Jones polynomial q2 + 5q−11 + 17q−1−20q−2 + 25q−3−22q−4 + 19q−5−13q−6 + 7q−7−3q−8 + q−9 (db)
Signature -2 (db)
HOMFLY-PT polynomial z2a8 + a8−2z4a6−3z2a6 + a6z−2−2a6 + z6a4 + z4a4 + z2a4−2a4z−2a4 + z6a2 + z4a2 + z2a2 + a2z−2 + 2a2z4 (db)
Kauffman polynomial z6a10−3z4a10 + 3z2a10a10 + 3z7a9−8z5a9 + 7z3a9−2za9 + 4z8a8−5z6a8−4z4a8 + 6z2a8a8 + 4z9a7z7a7−11z5a7 + 13z3a7−6za7 + 2z10a6 + 8z8a6−20z6a6 + 11z4a6 + z2a6 + a6z−2a6 + 12z9a5−17z7a5 + z5a5 + 8z3a5−2za5−2a5z−1 + 2z10a4 + 17z8a4−39z6a4 + 23z4a4z2a4 + 2a4z−2−2a4 + 8z9a3−2z7a3−12z5a3 + 4z3a3 + 2za3−2a3z−1 + 13z8a2−20z6a2 + 7z4a2 + z2a2 + a2z−2−2a2 + 11z7a−15z5a + 2z3a + 5z6−4z4 + z5a−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 = -2 is the signature of L11a482. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.    Data:L11a482/KhovanovTable
Integral Khovanov Homology

(db, data source)

  
\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z} i = −3 i = −1
r = −8 {\mathbb Z}
r = −7 {\mathbb Z}^{2}\oplus{\mathbb Z}_2 {\mathbb Z}
r = −6 {\mathbb Z}^{5}\oplus{\mathbb Z}_2^{2} {\mathbb Z}^{2}
r = −5 {\mathbb Z}^{8}\oplus{\mathbb Z}_2^{5} {\mathbb Z}^{5}
r = −4 {\mathbb Z}^{11}\oplus{\mathbb Z}_2^{8} {\mathbb Z}^{10}
r = −3 {\mathbb Z}^{13}\oplus{\mathbb Z}_2^{9} {\mathbb Z}^{9}
r = −2 {\mathbb Z}^{12}\oplus{\mathbb Z}_2^{13} {\mathbb Z}^{13}
r = −1 {\mathbb Z}^{8}\oplus{\mathbb Z}_2^{12} {\mathbb Z}^{12}
r = 0 {\mathbb Z}^{9}\oplus{\mathbb Z}_2^{8} {\mathbb Z}^{10}
r = 1 {\mathbb Z}^{4}\oplus{\mathbb Z}_2^{7} {\mathbb Z}^{7}
r = 2 {\mathbb Z}\oplus{\mathbb Z}_2^{4} {\mathbb Z}^{4}
r = 3 {\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).

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L11a481

L11a483

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