File:Hoste-Thistlethwaite Knot Page.gif
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Visit [{{{KnotilusURL}}} Hoste-Thistlethwaite Knot Page's page] at Knotilus!
Visit Template:N{{{t}}}{{{k}}}.html Hoste-Thistlethwaite Knot Page's page at the original Knot Atlas!|t={{{t}}}|k={{{k}}}|KnotilusURL={{{KnotilusURL}}}}}
Hoste-Thistlethwaite Knot Page Further Notes and Views
Knot presentations
Four dimensional invariants
Polynomial invariants
Further Quantum Invariants
Computer Talk
The above data is available with the Mathematica package 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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In[3]:=
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K = Knot["Hoste-Thistlethwaite Knot Page"];
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KnotTheory::loading: Loading precomputed data in PD4Knots`.
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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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In[7]:=
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{KnotDet[K], KnotSignature[K]}
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KnotTheory::loading: Loading precomputed data in Jones4Knots`.
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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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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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"Similar" Knots (within the Atlas)
Same Alexander/Conway Polynomial:
{{{{same_alexander}}}}
Same Jones Polynomial (up to mirroring, ):
{{{{same_jones}}}}
Computer Talk
The above data is available with the Mathematica package 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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In[3]:=
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K = Knot["Hoste-Thistlethwaite Knot Page"];
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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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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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{{{{same_alexander}}}}
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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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{{{{same_jones}}}}
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V2,1 through V6,9:
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V2,1
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V3,1
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V4,1
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V4,2
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V4,3
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V5,1
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V5,2
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V5,3
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V5,4
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V6,1
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V6,2
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V6,3
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V6,4
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V6,5
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V6,6
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V6,7
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V6,8
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V6,9
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Data:Hoste-Thistlethwaite Knot Page/V 2,1
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Data:Hoste-Thistlethwaite Knot Page/V 3,1
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Data:Hoste-Thistlethwaite Knot Page/V 4,1
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Data:Hoste-Thistlethwaite Knot Page/V 4,2
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Data:Hoste-Thistlethwaite Knot Page/V 4,3
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Data:Hoste-Thistlethwaite Knot Page/V 5,1
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Data:Hoste-Thistlethwaite Knot Page/V 5,2
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Data:Hoste-Thistlethwaite Knot Page/V 5,3
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Data:Hoste-Thistlethwaite Knot Page/V 5,4
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Data:Hoste-Thistlethwaite Knot Page/V 6,1
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Data:Hoste-Thistlethwaite Knot Page/V 6,2
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Data:Hoste-Thistlethwaite Knot Page/V 6,3
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Data:Hoste-Thistlethwaite Knot Page/V 6,4
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Data:Hoste-Thistlethwaite Knot Page/V 6,5
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Data:Hoste-Thistlethwaite Knot Page/V 6,6
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Data:Hoste-Thistlethwaite Knot Page/V 6,7
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Data:Hoste-Thistlethwaite Knot Page/V 6,8
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Data:Hoste-Thistlethwaite Knot Page/V 6,9
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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.
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 , where Data:Hoste-Thistlethwaite Knot Page/Signature is the signature of Hoste-Thistlethwaite Knot Page. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.
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Data:Hoste-Thistlethwaite Knot Page/KhovanovTable
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