10 110
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(KnotPlot image) |
See the full Rolfsen Knot Table. Visit 10 110's page at the Knot Server (KnotPlot driven, includes 3D interactive images!) |
Knot presentations
Planar diagram presentation | X1627 X7,20,8,1 X3,11,4,10 X5,16,6,17 X17,8,18,9 X9,14,10,15 X11,3,12,2 X15,4,16,5 X13,19,14,18 X19,13,20,12 |
Gauss code | -1, 7, -3, 8, -4, 1, -2, 5, -6, 3, -7, 10, -9, 6, -8, 4, -5, 9, -10, 2 |
Dowker-Thistlethwaite code | 6 10 16 20 14 2 18 4 8 12 |
Conway Notation | [2.2.2.20] |
Minimum Braid Representative | A Morse Link Presentation | An Arc Presentation | |||||
Length is 12, width is 5, Braid index is 5 |
[{5, 3}, {2, 4}, {3, 1}, {6, 15}, {7, 5}, {11, 6}, {14, 8}, {9, 7}, {15, 12}, {8, 10}, {4, 9}, {13, 11}, {12, 2}, {10, 13}, {1, 14}] |
[edit Notes on presentations of 10 110]
KnotTheory`
. Your input (in red) is realistic; all else should have the same content as in a real mathematica session, but with different formatting.
(The path below may be different on your system, and possibly also the KnotTheory` date)
In[1]:=
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AppendTo[$Path, "C:/drorbn/projects/KAtlas/"];
<< KnotTheory`
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Loading KnotTheory` version of May 31, 2006, 14:15:20.091.
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In[3]:=
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K = Knot["10 110"];
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In[4]:=
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PD[K]
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KnotTheory::loading: Loading precomputed data in PD4Knots`.
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Out[4]=
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X1627 X7,20,8,1 X3,11,4,10 X5,16,6,17 X17,8,18,9 X9,14,10,15 X11,3,12,2 X15,4,16,5 X13,19,14,18 X19,13,20,12 |
In[5]:=
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GaussCode[K]
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Out[5]=
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-1, 7, -3, 8, -4, 1, -2, 5, -6, 3, -7, 10, -9, 6, -8, 4, -5, 9, -10, 2 |
In[6]:=
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DTCode[K]
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Out[6]=
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6 10 16 20 14 2 18 4 8 12 |
(The path below may be different on your system)
In[7]:=
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AppendTo[$Path, "C:/bin/LinKnot/"];
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In[8]:=
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ConwayNotation[K]
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Out[8]=
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[2.2.2.20] |
In[9]:=
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br = BR[K]
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KnotTheory::credits: The minimum braids representing the knots with up to 10 crossings were provided by Thomas Gittings. See arXiv:math.GT/0401051.
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Out[9]=
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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 \textrm{BR}(5,\{-1,2,-1,-3,-2,-2,-2,4,3,-2,3,4\})} |
In[10]:=
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{First[br], Crossings[br], BraidIndex[K]}
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KnotTheory::credits: The braid index data known to KnotTheory` is taken from Charles Livingston's http://www.indiana.edu/~knotinfo/.
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KnotTheory::loading: Loading precomputed data in IndianaData`.
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Out[10]=
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{ 5, 12, 5 } |
In[11]:=
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Show[BraidPlot[br]]
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Out[11]=
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-Graphics- |
In[12]:=
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Show[DrawMorseLink[K]]
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KnotTheory::credits: "MorseLink was added to KnotTheory` by Siddarth Sankaran at the University of Toronto in the summer of 2005."
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KnotTheory::credits: "DrawMorseLink was written by Siddarth Sankaran at the University of Toronto in the summer of 2005."
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Out[12]=
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-Graphics- |
In[13]:=
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ap = ArcPresentation[K]
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Out[13]=
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ArcPresentation[{5, 3}, {2, 4}, {3, 1}, {6, 15}, {7, 5}, {11, 6}, {14, 8}, {9, 7}, {15, 12}, {8, 10}, {4, 9}, {13, 11}, {12, 2}, {10, 13}, {1, 14}] |
In[14]:=
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Draw[ap]
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Out[14]=
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-Graphics- |
Three dimensional invariants
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Four dimensional invariants
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Polynomial invariants
Alexander 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 t^3-8 t^2+20 t-25+20 t^{-1} -8 t^{-2} + t^{-3} } |
Conway 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^6-2 z^4-3 z^2+1} |
2nd Alexander ideal (db, data sources) | |
Determinant and Signature | { 83, -2 } |
Jones polynomial | |
HOMFLY-PT polynomial (db, data sources) | |
Kauffman polynomial (db, data sources) | |
The A2 invariant | |
The G2 invariant |
A1 Invariants.
Weight | Invariant |
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1 | |
2 | |
3 | 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^{81}-2 q^{79}+q^{77}+2 q^{75}-2 q^{73}-5 q^{71}+6 q^{69}+13 q^{67}-18 q^{65}-30 q^{63}+34 q^{61}+63 q^{59}-40 q^{57}-122 q^{55}+31 q^{53}+189 q^{51}+8 q^{49}-235 q^{47}-84 q^{45}+253 q^{43}+158 q^{41}-218 q^{39}-215 q^{37}+144 q^{35}+239 q^{33}-52 q^{31}-227 q^{29}-37 q^{27}+190 q^{25}+109 q^{23}-140 q^{21}-169 q^{19}+90 q^{17}+211 q^{15}-36 q^{13}-244 q^{11}-16 q^9+257 q^7+86 q^5-250 q^3-154 q+213 q^{-1} +210 q^{-3} -142 q^{-5} -241 q^{-7} +54 q^{-9} +233 q^{-11} +27 q^{-13} -182 q^{-15} -81 q^{-17} +110 q^{-19} +99 q^{-21} -48 q^{-23} -77 q^{-25} +3 q^{-27} +46 q^{-29} +12 q^{-31} -20 q^{-33} -9 q^{-35} +6 q^{-37} +4 q^{-39} - q^{-41} -2 q^{-43} + q^{-45} } |
A2 Invariants.
Weight | Invariant |
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1,0 | |
2,0 | 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^{56}-q^{52}+q^{50}+2 q^{48}-q^{46}-6 q^{44}+3 q^{42}+10 q^{40}-9 q^{38}-11 q^{36}+7 q^{34}+15 q^{32}-10 q^{30}-16 q^{28}+14 q^{26}+10 q^{24}-10 q^{22}-4 q^{20}+12 q^{18}-2 q^{16}-3 q^{14}+6 q^{12}-q^{10}-9 q^8+2 q^6+12 q^4-12 q^2-10+15 q^{-2} +9 q^{-4} -13 q^{-6} -7 q^{-8} +11 q^{-10} +7 q^{-12} -9 q^{-14} -6 q^{-16} +6 q^{-18} +5 q^{-20} - q^{-22} -2 q^{-24} + q^{-28} } |
A3 Invariants.
Weight | Invariant |
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0,1,0 | |
1,0,0 | 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^{29}+q^{25}-q^{23}+3 q^{21}-3 q^{19}+2 q^{17}-2 q^{15}+q^{13}-2 q^{11}-2 q^5+2 q^3-q+3 q^{-1} -2 q^{-3} +3 q^{-5} - q^{-7} + q^{-9} + q^{-13} } |
B2 Invariants.
Weight | Invariant |
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0,1 | |
1,0 |
G2 Invariants.
Weight | Invariant |
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1,0 |
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KnotTheory`
, as shown in the (simulated) Mathematica session below. Your input (in red) is realistic; all else should have the same content as in a real mathematica session, but with different formatting. This Mathematica session is also available (albeit only for the knot 5_2) as the notebook PolynomialInvariantsSession.nb.
(The path below may be different on your system, and possibly also the KnotTheory` date)
In[1]:=
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AppendTo[$Path, "C:/drorbn/projects/KAtlas/"];
<< KnotTheory`
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Loading KnotTheory` version of August 31, 2006, 11:25:27.5625.
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In[3]:=
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K = Knot["10 110"];
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In[4]:=
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Alexander[K][t]
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KnotTheory::loading: Loading precomputed data in PD4Knots`.
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Out[4]=
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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^3-8 t^2+20 t-25+20 t^{-1} -8 t^{-2} + t^{-3} } |
In[5]:=
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Conway[K][z]
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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^6-2 z^4-3 z^2+1} |
In[6]:=
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Alexander[K, 2][t]
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KnotTheory::credits: The program Alexander[K, r] to compute Alexander ideals was written by Jana Archibald at the University of Toronto in the summer of 2005.
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Out[6]=
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In[7]:=
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{KnotDet[K], KnotSignature[K]}
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Out[7]=
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{ 83, -2 } |
In[8]:=
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Jones[K][q]
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KnotTheory::loading: Loading precomputed data in Jones4Knots`.
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Out[8]=
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In[9]:=
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HOMFLYPT[K][a, z]
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KnotTheory::credits: The HOMFLYPT program was written by Scott Morrison.
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Out[9]=
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In[10]:=
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Kauffman[K][a, z]
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KnotTheory::loading: Loading precomputed data in Kauffman4Knots`.
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Out[10]=
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"Similar" Knots (within the Atlas)
Same Alexander/Conway Polynomial: {}
Same Jones Polynomial (up to mirroring, ): {}
KnotTheory`
. Your input (in red) is realistic; all else should have the same content as in a real mathematica session, but with different formatting.
(The path below may be different on your system, and possibly also the KnotTheory` date)
In[1]:=
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AppendTo[$Path, "C:/drorbn/projects/KAtlas/"];
<< KnotTheory`
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Loading KnotTheory` version of May 31, 2006, 14:15:20.091.
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In[3]:=
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K = Knot["10 110"];
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In[4]:=
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{A = Alexander[K][t], J = Jones[K][q]}
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KnotTheory::loading: Loading precomputed data in PD4Knots`.
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KnotTheory::loading: Loading precomputed data in Jones4Knots`.
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Out[4]=
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{ , } |
In[5]:=
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DeleteCases[Select[AllKnots[], (A === Alexander[#][t]) &], K]
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KnotTheory::loading: Loading precomputed data in DTCode4KnotsTo11`.
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KnotTheory::credits: The GaussCode to PD conversion was written by Siddarth Sankaran at the University of Toronto in the summer of 2005.
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Out[5]=
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{} |
In[6]:=
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DeleteCases[
Select[
AllKnots[],
(J === Jones[#][q] || (J /. q -> 1/q) === Jones[#][q]) &
],
K
]
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KnotTheory::loading: Loading precomputed data in Jones4Knots11`.
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Out[6]=
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{} |
Vassiliev invariants
V2 and V3: | (-3, 3) |
V2,1 through V6,9: |
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V2,1 through V6,9 were provided by Petr Dunin-Barkowski <barkovs@itep.ru>, Andrey Smirnov <asmirnov@itep.ru>, and Alexei Sleptsov <sleptsov@itep.ru> and uploaded on October 2010 by User:Drorbn. Note that they are normalized differently than V2 and V3.
Khovanov Homology
The coefficients of the monomials are shown, along with their alternating sums (fixed , alternation over ). The squares with yellow highlighting are those on the "critical diagonals", where or 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-2r=s-1} , where -2 is the signature of 10 110. Nonzero entries off the critical diagonals (if any exist) are highlighted in red. |
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Integral Khovanov Homology
(db, data source) |
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The Coloured Jones Polynomials
2 | |
3 | |
4 |
Computer Talk
Much of the above data can be recomputed by Mathematica using the package KnotTheory`
. See A Sample KnotTheory` Session, or any of the Computer Talk sections above.
Modifying This Page
Read me first: Modifying Knot Pages
See/edit the Rolfsen Knot Page master template (intermediate). See/edit the Rolfsen_Splice_Base (expert). Back to the top. |
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