L10a8
From Knot Atlas
|
|
|
|
![]() (Knotscape image) | See the full Thistlethwaite Link Table (up to 11 crossings).
Visit L10a8's page at Knotilus. Visit L10a8's page at the original Knot Atlas. |
[edit] Link Presentations
[edit Notes on L10a8's Link Presentations]
| Planar diagram presentation | X6172 X10,4,11,3 X12,8,13,7 X16,10,17,9 X20,17,5,18 X18,13,19,14 X14,19,15,20 X8,16,9,15 X2536 X4,12,1,11 |
| Gauss code | {1, -9, 2, -10}, {9, -1, 3, -8, 4, -2, 10, -3, 6, -7, 8, -4, 5, -6, 7, -5} |
| A Braid Representative | | ||||
| A Morse Link Presentation |
|
[edit] Polynomial invariants
| Multivariable Alexander Polynomial (in u, v, w, ...) | −vu5 + u5 + 3vu4−3u4−6vu3 + 6u3 + 6vu2−6u2−3vu + 3u + v−1 (db) |
| Jones polynomial | (db)
|
| Signature | 1 (db) |
| HOMFLY-PT polynomial | −z7a−1 + 2az5−5z5a−1 + z5a−3−a3z3 + 7az3−11z3a−1 + 3z3a−3−2a3z + 9az−11za−1 + 4za−3−a3z−1 + 4az−1−4a−1z−1 + a−3z−1 (db) |
| Kauffman polynomial | −az9−z9a−1−3a2z8−5z8a−2−8z8−3a3z7−10az7−15z7a−1−8z7a−3−a4z6 + 3a2z6−6z6a−4 + 10z6 + 9a3z5 + 35az5 + 43z5a−1 + 14z5a−3−3z5a−5 + 3a4z4 + 9a2z4 + 14z4a−2 + 7z4a−4−z4a−6 + 12z4−9a3z3−35az3−43z3a−1−15z3a−3 + 2z3a−5−3a4z2−12a2z2−15z2a−2−5z2a−4 + z2a−6−18z2 + 4a3z + 17az + 21za−1 + 8za−3 + a4 + 4a2 + 4a−2 + a−4 + 7−a3z−1−4az−1−4a−1z−1−a−3z−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 L10a8. Nonzero entries off the critical diagonals (if any exist) are highlighted in red. | Data:L10a8/KhovanovTable |
| Integral Khovanov Homology
(db, data source) |
|
[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. |
|


(
