L11a349

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L11a348

L11a350

Contents

Image:L11a349.gif
(Knotscape image)
See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11a349's page at Knotilus.

Visit L11a349's page at the original Knot Atlas.


[edit] Link Presentations

[edit Notes on L11a349's Link Presentations]

Planar diagram presentation X12,1,13,2 X8493 X14,6,15,5 X18,8,19,7 X20,9,21,10 X10,11,1,12 X6,14,7,13 X4,18,5,17 X22,15,11,16 X2,19,3,20 X16,21,17,22
Gauss code {1, -10, 2, -8, 3, -7, 4, -2, 5, -6}, {6, -1, 7, -3, 9, -11, 8, -4, 10, -5, 11, -9}
A Braid Representative
Image:BraidPart1.gifImage:BraidPart0.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.gif
Image:BraidPart2.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart1.gif
Image:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart2.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart0.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:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gif
A Morse Link Presentation Image:L11a349_ML.gif

[edit] Polynomial invariants

Multivariable Alexander Polynomial (in u, v, w, ...) v3u3 + 4v2u3−4vu3 + u3 + 4v3u2−12v2u2 + 12vu2−4u2−4v3u + 12v2u−12vu + 4u + v3−4v2 + 4v−1 (db)
Jones polynomial q^{9/2}-4 q^{7/2}+10 q^{5/2}-18 q^{3/2}+23 \sqrt{q}-\frac{28}{\sqrt{q}}+\frac{27}{q^{3/2}}-\frac{24}{q^{5/2}}+\frac{18}{q^{7/2}}-\frac{10}{q^{9/2}}+\frac{4}{q^{11/2}}-\frac{1}{q^{13/2}} (db)
Signature -1 (db)
HOMFLY-PT polynomial az7−2a3z5 + 2az5−2z5a−1 + a5z3−3a3z3 + az3−3z3a−1 + z3a−3 + a5za3zza−1 + za−3 + az−1a−1z−1 (db)
Kauffman polynomial −3a2z10−3z10−10a3z9−18az9−8z9a−1−13a4z8−22a2z8−8z8a−2−17z8−9a5z7 + 5a3z7 + 26az7 + 8z7a−1−4z7a−3−4a6z6 + 21a4z6 + 58a2z6 + 16z6a−2z6a−4 + 50z6a7z5 + 12a5z5 + 13a3z5 + 8z5a−1 + 8z5a−3 + 4a6z4−17a4z4−46a2z4−11z4a−2 + 2z4a−4−38z4 + a7z3−8a5z3−12a3z3−5az3−8z3a−1−6z3a−3a6z2 + 6a4z2 + 14a2z2 + 3z2a−2z2a−4 + 11z2 + 2a5z + 2a3z + 2za−1 + 2za−3 + 1−az−1a−1z−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 = -1 is the signature of L11a349. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.    Data:L11a349/KhovanovTable
Integral Khovanov Homology

(db, data source)

  
\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z} i = −2 i = 0
r = −6 {\mathbb Z}
r = −5 {\mathbb Z}^{3}\oplus{\mathbb Z}_2 {\mathbb Z}
r = −4 {\mathbb Z}^{7}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = −3 {\mathbb Z}^{11}\oplus{\mathbb Z}_2^{7} {\mathbb Z}^{7}
r = −2 {\mathbb Z}^{13}\oplus{\mathbb Z}_2^{11} {\mathbb Z}^{11}
r = −1 {\mathbb Z}^{14}\oplus{\mathbb Z}_2^{13} {\mathbb Z}^{13}
r = 0 {\mathbb Z}^{14}\oplus{\mathbb Z}_2^{14} {\mathbb Z}^{16}
r = 1 {\mathbb Z}^{11}\oplus{\mathbb Z}_2^{12} {\mathbb Z}^{12}
r = 2 {\mathbb Z}^{7}\oplus{\mathbb Z}_2^{11} {\mathbb Z}^{11}
r = 3 {\mathbb Z}^{3}\oplus{\mathbb Z}_2^{7} {\mathbb Z}^{7}
r = 4 {\mathbb Z}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = 5 {\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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L11a348

L11a350

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