L11a522

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L11a521

L11a523

Contents

Image:L11a522.gif
(Knotscape image)
See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11a522's page at Knotilus.

Visit L11a522's page at the original Knot Atlas.


[edit] Link Presentations

[edit Notes on L11a522's Link Presentations]

Planar diagram presentation X8192 X14,4,15,3 X16,5,17,6 X18,8,19,7 X12,20,7,19 X10,14,11,13 X22,10,13,9 X20,15,21,16 X6,17,1,18 X2,11,3,12 X4,22,5,21
Gauss code {1, -10, 2, -11, 3, -9}, {4, -1, 7, -6, 10, -5}, {6, -2, 8, -3, 9, -4, 5, -8, 11, -7}
A Braid Representative
Image:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart0.gif
Image:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart3.gif
Image:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart0.gif
A Morse Link Presentation Image:L11a522_ML.gif

[edit] Polynomial invariants

Multivariable Alexander Polynomial (in u, v, w, ...) v2u3v2w2u3 + vw2u3 + vu3 + 2v2wu3−3vwu3 + wu3 + 2v2u2 + 2v2w2u2−3vw2u2 + w2u2−4vu2−4v2wu2 + 8vwu2−3wu2 + u2v2uv2w2u + 4vw2u−2w2u + 3vu + 3v2wu−8vwu + 4wu−2uvw2 + w2vv2w + 3vw−2w + 1 (db)
Jones polynomial q6−4q5 + 10q4−15q3 + 22q2−24q + 25−21q−1 + 16q−2−9q−3 + 4q−4q−5 (db)
Signature 0 (db)
HOMFLY-PT polynomial z8a2z6−2z6a−2 + 5z6−3a2z4−7z4a−2 + z4a−4 + 10z4−3a2z2−9z2a−2 + 2z2a−4 + 8z2−5a−2 + 2a−4 + 3−2a−2z−2 + a−4z−2 + z−2 (db)
Kauffman polynomial 3z10a−2 + 3z10 + 9az9 + 17z9a−1 + 8z9a−3 + 11a2z8 + 13z8a−2 + 8z8a−4 + 16z8 + 8a3z7−10az7−36z7a−1−14z7a−3 + 4z7a−5 + 4a4z6−19a2z6−52z6a−2−19z6a−4 + z6a−6−55z6 + a5z5−11a3z5−2az5 + 21z5a−1 + 3z5a−3−8z5a−5−5a4z4 + 15a2z4 + 62z4a−2 + 16z4a−4−2z4a−6 + 64z4a5z3 + 4a3z3 + 9az3 + 5z3a−1 + 4z3a−3 + 3z3a−5 + a4z2−7a2z2−37z2a−2−12z2a−4 + z2a−6−32z2a3z−3az−8za−1−6za−3 + a2 + 12a−2 + 6a−4 + 8 + 2a−1z−1 + 2a−3z−1−2a−2z−2a−4z−2z−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 L11a522. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.    Data:L11a522/KhovanovTable
Integral Khovanov Homology

(db, data source)

  
\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z} i = −1 i = 1
r = −5 {\mathbb Z}
r = −4 {\mathbb Z}^{3}\oplus{\mathbb Z}_2 {\mathbb Z}
r = −3 {\mathbb Z}^{6}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = −2 {\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 = 0 {\mathbb Z}^{13}\oplus{\mathbb Z}_2^{12} {\mathbb Z}^{13}
r = 1 {\mathbb Z}^{12}\oplus{\mathbb Z}_2^{12} {\mathbb Z}^{12}
r = 2 {\mathbb Z}^{10}\oplus{\mathbb Z}_2^{12} {\mathbb Z}^{13}
r = 3 {\mathbb Z}^{6}\oplus{\mathbb Z}_2^{9} {\mathbb Z}^{9}
r = 4 {\mathbb Z}^{4}\oplus{\mathbb Z}_2^{6} {\mathbb Z}^{7}
r = 5 {\mathbb Z}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = 6 {\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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L11a521

L11a523

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