L10a129
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![]() (Knotscape image) |
See the full Thistlethwaite Link Table (up to 11 crossings). |
Link Presentations
[edit Notes on L10a129's Link Presentations]
Planar diagram presentation | X6172 X12,3,13,4 X16,9,17,10 X14,8,15,7 X18,15,19,16 X20,14,11,13 X10,17,5,18 X8,20,9,19 X2536 X4,11,1,12 |
Gauss code | {1, -9, 2, -10}, {9, -1, 4, -8, 3, -7}, {10, -2, 6, -4, 5, -3, 7, -5, 8, -6} |
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 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 w} , ...) | 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{t(1) t(3)^2 t(2)^2-2 t(3)^2 t(2)^2+t(1) t(2)^2-2 t(1) t(3) t(2)^2+3 t(3) t(2)^2-t(2)^2-2 t(1) t(3)^2 t(2)+3 t(3)^2 t(2)-3 t(1) t(2)+6 t(1) t(3) t(2)-6 t(3) t(2)+2 t(2)+t(1) t(3)^2-t(3)^2+2 t(1)-3 t(1) t(3)+2 t(3)-1}{\sqrt{t(1)} t(2) t(3)}} (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^2+4 q-7+11 q^{-1} -13 q^{-2} +15 q^{-3} -12 q^{-4} +11 q^{-5} -6 q^{-6} +3 q^{-7} - q^{-8} } (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 -a^8+3 z^2 a^6+a^6 z^{-2} +3 a^6-3 z^4 a^4-6 z^2 a^4-2 a^4 z^{-2} -5 a^4+z^6 a^2+3 z^4 a^2+5 z^2 a^2+a^2 z^{-2} +3 a^2-z^4-z^2} (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+z a^9+3 z^6 a^8-6 z^4 a^8+5 z^2 a^8-2 a^8+4 z^7 a^7-4 z^5 a^7-2 z^3 a^7+3 z a^7+3 z^8 a^6+4 z^6 a^6-17 z^4 a^6+17 z^2 a^6+a^6 z^{-2} -8 a^6+z^9 a^5+10 z^7 a^5-18 z^5 a^5+5 z^3 a^5+5 z a^5-2 a^5 z^{-1} +7 z^8 a^4-z^6 a^4-19 z^4 a^4+20 z^2 a^4+2 a^4 z^{-2} -9 a^4+z^9 a^3+12 z^7 a^3-24 z^5 a^3+10 z^3 a^3+3 z a^3-2 a^3 z^{-1} +4 z^8 a^2+2 z^6 a^2-15 z^4 a^2+11 z^2 a^2+a^2 z^{-2} -4 a^2+6 z^7 a-10 z^5 a+4 z^3 a+4 z^6-7 z^4+3 z^2+z^5 a^{-1} -z^3 a^{-1} } (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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