L10a91
From Knot Atlas
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![]() (Knotscape image) | See the full Thistlethwaite Link Table (up to 11 crossings).
Visit L10a91's page at Knotilus. Visit L10a91's page at the original Knot Atlas. |
[edit] Link Presentations
[edit Notes on L10a91's Link Presentations]
| Planar diagram presentation | X10,1,11,2 X12,4,13,3 X20,12,9,11 X2,9,3,10 X4,20,5,19 X14,6,15,5 X16,7,17,8 X18,16,19,15 X6,17,7,18 X8,14,1,13 |
| Gauss code | {1, -4, 2, -5, 6, -9, 7, -10}, {4, -1, 3, -2, 10, -6, 8, -7, 9, -8, 5, -3} |
| A Braid Representative | | ||||||
| A Morse Link Presentation |
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[edit] Polynomial invariants
| Multivariable Alexander Polynomial (in u, v, w, ...) | −v2u3 + 2vu3−u3−v3u2 + 6v2u2−7vu2 + 2u2 + 2v3u−7v2u + 6vu−u−v3 + 2v2−v (db) |
| Jones polynomial | (db)
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| Signature | 1 (db) |
| HOMFLY-PT polynomial | z5a−1 + z5a−3−2az3 + z3a−3−z3a−5 + a3z−az−za−1 + za−3 + az−1−a−1z−1 (db) |
| Kauffman polynomial | −z9a−1−z9a−3−7z8a−2−4z8a−4−3z8−4az7−9z7a−1−11z7a−3−6z7a−5−3a2z6 + 6z6a−2−4z6a−6−z6−a3z5 + 6az5 + 21z5a−1 + 26z5a−3 + 11z5a−5−z5a−7 + 6a2z4 + 6z4a−2 + 11z4a−4 + 7z4a−6 + 8z4 + 2a3z3−3az3−19z3a−1−20z3a−3−5z3a−5 + z3a−7−3a2z2−7z2a−2−7z2a−4−2z2a−6−5z2−a3z + 2az + 8za−1 + 6za−3 + za−5 + 1−az−1−a−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 L10a91. Nonzero entries off the critical diagonals (if any exist) are highlighted in red. | Data:L10a91/KhovanovTable |
| Integral Khovanov Homology
(db, data source) |
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[edit] Computer Talk
Much of the above data can be recomputed by Mathematica using the packageKnotTheory`. 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). Back to the top. |
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