L11n424
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![]() (Knotscape image) |
See the full Thistlethwaite Link Table (up to 11 crossings). |
Link Presentations
[edit Notes on L11n424's Link Presentations]
Planar diagram presentation | X8192 X7,16,8,17 X5,14,6,15 X3,10,4,11 X13,4,14,5 X2,18,3,17 X18,9,19,10 X21,7,22,12 X11,13,12,22 X15,20,16,21 X19,1,20,6 |
Gauss code | {1, -6, -4, 5, -3, 11}, {-2, -1, 7, 4, -9, 8}, {-5, 3, -10, 2, 6, -7, -11, 10, -8, 9} |
A Braid Representative | {{{braid_table}}} |
A Morse Link Presentation | ![]() |
Polynomial invariants
Multivariable Alexander Polynomial (in Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle u} , Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle v} , , ...) | Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \frac{(w-1) (u w-v-w+1) (u v w-u v-u w+v)}{u v w^{3/2}}} (db) |
Jones polynomial | Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle - q^{-8} +3 q^{-7} -6 q^{-6} +9 q^{-5} -10 q^{-4} +12 q^{-3} -9 q^{-2} +2 q+8 q^{-1} -4} (db) |
Signature | -2 (db) |
HOMFLY-PT polynomial | Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle -z^4 a^6-2 z^2 a^6-2 a^6+z^6 a^4+4 z^4 a^4+8 z^2 a^4+a^4 z^{-2} +6 a^4-3 z^4 a^2-8 z^2 a^2-2 a^2 z^{-2} -7 a^2+2 z^2+ z^{-2} +3} (db) |
Kauffman polynomial | Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle z^5 a^9-2 z^3 a^9+3 z^6 a^8-6 z^4 a^8+z^2 a^8+5 z^7 a^7-12 z^5 a^7+8 z^3 a^7-2 z a^7+5 z^8 a^6-14 z^6 a^6+18 z^4 a^6-12 z^2 a^6+4 a^6+2 z^9 a^5-8 z^5 a^5+14 z^3 a^5-6 z a^5+8 z^8 a^4-28 z^6 a^4+49 z^4 a^4-38 z^2 a^4-a^4 z^{-2} +13 a^4+2 z^9 a^3-4 z^7 a^3+6 z^5 a^3+2 z^3 a^3-7 z a^3+2 a^3 z^{-1} +3 z^8 a^2-11 z^6 a^2+28 z^4 a^2-32 z^2 a^2-2 a^2 z^{-2} +13 a^2+z^7 a+z^5 a-2 z^3 a-3 z a+2 a z^{-1} +3 z^4-7 z^2- z^{-2} +5} (db) |
Khovanov Homology
The coefficients of the monomials Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle t^rq^j} are shown, along with their alternating sums Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle \chi} (fixed Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle j} , alternation over Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle r} ). |
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Integral Khovanov Homology
(db, data source) |
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Computer Talk
Much of the above data can be recomputed by Mathematica using the package KnotTheory`
. See A Sample KnotTheory` Session.
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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