L11n360
From Knot Atlas
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![]() (Knotscape image) | See the full Thistlethwaite Link Table (up to 11 crossings).
Visit L11n360's page at Knotilus. Visit L11n360's page at the original Knot Atlas. |
[edit] Link Presentations
[edit Notes on L11n360's Link Presentations]
| Planar diagram presentation | X6172 X12,7,13,8 X4,13,1,14 X5,18,6,19 X8493 X9,21,10,20 X19,11,20,10 X17,14,18,15 X15,22,16,17 X21,16,22,5 X2,12,3,11 |
| Gauss code | {1, -11, 5, -3}, {-8, 4, -7, 6, -10, 9}, {-4, -1, 2, -5, -6, 7, 11, -2, 3, 8, -9, 10} |
| A Braid Representative | | ||||||
| A Morse Link Presentation |
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[edit] Polynomial invariants
| Multivariable Alexander Polynomial (in u, v, w, ...) | −vu2 + u2 + 2vu−2u−v + 1 (db) |
| Jones polynomial | q3−2q2 + 3q−3 + 4q−1−2q−2 + 3q−3 + q−6−q−7 (db) |
| Signature | -2 (db) |
| HOMFLY-PT polynomial | −z2a6−2a6 + z4a4 + 5z2a4 + a4z−2 + 5a4−z4a2−3z2a2−2a2z−2−4a2−z4−2z2 + z−2 + z2a−2 + a−2 (db) |
| Kauffman polynomial | a3z9 + az9 + a6z8 + 2a4z8 + 3a2z8 + 2z8 + a7z7 + a5z7−5a3z7−3az7 + 2z7a−1−7a6z6−16a4z6−18a2z6 + z6a−2−8z6−6a7z5−9a5z5 + 2a3z5−3az5−8z5a−1 + 14a6z4 + 39a4z4 + 35a2z4−4z4a−2 + 6z4 + 9a7z3 + 18a5z3 + 13a3z3 + 10az3 + 6z3a−1−12a6z2−38a4z2−31a2z2 + 3z2a−2−2z2−3a7z−10a5z−13a3z−7az−za−1 + 5a6 + 15a4 + 13a2−a−2 + 3 + 2a3z−1 + 2az−1−a4z−2−2a2z−2−z−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 = -2 is the signature of L11n360. Nonzero entries off the critical diagonals (if any exist) are highlighted in red. | Data:L11n360/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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