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The 2-Component Link L11n164Visit L11n164's page at Knotilus! |
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| PD Presentation: | X8192 X10,3,11,4 X12,17,13,18 X14,5,15,6 X4,13,5,14 X18,11,19,12 X19,7,20,22 X15,21,16,20 X21,17,22,16 X2738 X6,9,1,10 |
| Gauss Code: | {{1, -10, 2, -5, 4, -11}, {10, -1, 11, -2, 6, -3, 5, -4, -8, 9, 3, -6, -7, 8, -9, 7}} |
| Jones Polynomial: | - q-17/2 + 2q-15/2 - 4q-13/2 + 5q-11/2 - 6q-9/2 + 6q-7/2 - 6q-5/2 + 4q-3/2 - 3q-1/2 + q1/2 |
| A2 (sl(3)) Invariant: | q-26 + q-22 + 2q-20 + 2q-16 + q-10 + 2q-6 + 1 - q2 |
| HOMFLY-PT Polynomial: | az + az3 - 3a3z - 3a3z3 - a3z5 - a5z-1 - 3a5z - 3a5z3 - a5z5 + a7z-1 + 2a7z + a7z3 |
| Kauffman Polynomial: | - z2 + az - 3az3 - a2z2 - a2z6 + 3a3z - 4a3z3 + 4a3z5 - 2a3z7 + 4a4z6 - 2a4z8 + a5z-1 - 2a5z - 3a5z3 + 7a5z5 - a5z9 - a6 + 3a6z2 - 11a6z4 + 14a6z6 - 4a6z8 + a7z-1 - 10a7z3 + 8a7z5 + a7z7 - a7z9 + 3a8z2 - 11a8z4 + 9a8z6 - 2a8z8 + 4a9z - 8a9z3 + 5a9z5 - a9z7 |
| Khovanov Homology: |
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Computer Talk. The data above can be recomputed by Mathematica using the package KnotTheory`. Following setup, the sample Mathematica session below reproduces most of the above data (Mathematica system prompts in blue, human input in red, Mathematica output in black):
In[1]:= |
<< KnotTheory` |
Loading KnotTheory` (version of August 30, 2005, 10:15:35)... | |
In[2]:= | Length[Skeleton[L]] |
Out[2]= | 2 |
In[3]:= | Show[DrawMorseLink[Link[11, NonAlternating, 164]]] |
![]() | |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, NonAlternating, 164]] |
Out[4]= | PD[X[8, 1, 9, 2], X[10, 3, 11, 4], X[12, 17, 13, 18], X[14, 5, 15, 6], > X[4, 13, 5, 14], X[18, 11, 19, 12], X[19, 7, 20, 22], X[15, 21, 16, 20], > X[21, 17, 22, 16], X[2, 7, 3, 8], X[6, 9, 1, 10]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, 2, -5, 4, -11},
> {10, -1, 11, -2, 6, -3, 5, -4, -8, 9, 3, -6, -7, 8, -9, 7}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(17/2) 2 4 5 6 6 6 4 3
-q + ----- - ----- + ----- - ---- + ---- - ---- + ---- - ------- +
15/2 13/2 11/2 9/2 7/2 5/2 3/2 Sqrt[q]
q q q q q q q
> Sqrt[q] |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -26 -22 2 2 -10 2 2
1 + q + q + --- + --- + q + -- - q
20 16 6
q q q |
In[8]:= | HOMFLYPT[Link[11, NonAlternating, 164]][a, z] |
Out[8]= | 5 7
a a 3 5 7 3 3 3 5 3
-(--) + -- + a z - 3 a z - 3 a z + 2 a z + a z - 3 a z - 3 a z +
z z
7 3 3 5 5 5
> a z - a z - a z |
In[9]:= | Kauffman[Link[11, NonAlternating, 164]][a, z] |
Out[9]= | 5 7
6 a a 3 5 9 2 2 2 6 2
-a + -- + -- + a z + 3 a z - 2 a z + 4 a z - z - a z + 3 a z +
z z
8 2 3 3 3 5 3 7 3 9 3 6 4
> 3 a z - 3 a z - 4 a z - 3 a z - 10 a z - 8 a z - 11 a z -
8 4 3 5 5 5 7 5 9 5 2 6 4 6
> 11 a z + 4 a z + 7 a z + 8 a z + 5 a z - a z + 4 a z +
6 6 8 6 3 7 7 7 9 7 4 8 6 8
> 14 a z + 9 a z - 2 a z + a z - a z - 2 a z - 4 a z -
8 8 5 9 7 9
> 2 a z - a z - a z |
In[10]:= | Kh[L][q, t] |
Out[10]= | 2 1 1 1 3 2 3 2
2 + -- + ------ + ------ + ------ + ------ + ------ + ------ + ------ +
2 18 8 16 7 14 7 14 6 12 6 12 5 10 5
q q t q t q t q t q t q t q t
3 3 3 3 3 3 1 3 2
> ------ + ----- + ----- + ----- + ----- + ----- + ---- + ---- + q t
10 4 8 4 8 3 6 3 6 2 4 2 4 2
q t q t q t q t q t q t q t q t |
| Dror Bar-Natan: The Knot Atlas: The Thistlethwaite Link Table: The Link L11n164 |
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