PD Presentation: |
X6172 X2,9,3,10 X14,3,15,4 X10,5,11,6 X22,11,5,12 X20,13,21,14 X12,21,13,22 X4,19,1,20 X18,16,19,15 X16,8,17,7 X8,18,9,17 |
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, Alternating, 136]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, Alternating, 136]] |
Out[4]= | PD[X[6, 1, 7, 2], X[2, 9, 3, 10], X[14, 3, 15, 4], X[10, 5, 11, 6],
> X[22, 11, 5, 12], X[20, 13, 21, 14], X[12, 21, 13, 22], X[4, 19, 1, 20],
> X[18, 16, 19, 15], X[16, 8, 17, 7], X[8, 18, 9, 17]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -2, 3, -8}, {4, -1, 10, -11, 2, -4, 5, -7, 6, -3, 9, -10, 11, -9,
> 8, -6, 7, -5}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(17/2) 3 6 9 13 15 16 14 11
-q + ----- - ----- + ----- - ---- + ---- - ---- + ---- - ------- +
15/2 13/2 11/2 9/2 7/2 5/2 3/2 Sqrt[q]
q q q q q q q
3/2 5/2
> 7 Sqrt[q] - 4 q + q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -26 -24 -22 3 2 2 -14 2 2 -8 2 -4
4 + q - q + q + --- - --- + --- + q - --- + --- - q + -- + q -
20 18 16 12 10 6
q q q q q q
-2 2 6 8
> q - 2 q + 2 q - q |
In[8]:= | HOMFLYPT[Link[11, Alternating, 136]][a, z] |
Out[8]= | 3 5 7 3
a 2 a 2 a a 3 5 7 z 3 3 3
-(-) + ---- - ---- + -- - 2 a z + 3 a z - 4 a z + a z + -- - a z + a z -
z z z z a
5 3 7 3 5 3 5 5 5
> 2 a z + a z - a z - a z - a z |
In[9]:= | Kauffman[Link[11, Alternating, 136]][a, z] |
Out[9]= | 3 5 7
4 a 2 a 2 a a 3 5 7 9 2 2
a + - + ---- + ---- + -- - 3 a z - 8 a z - 9 a z - 3 a z + a z + 2 a z +
z z z z
3
4 2 6 2 8 2 3 z 3 3 3 5 3
> 6 a z + 9 a z + 5 a z + ---- + 2 a z + 11 a z + 24 a z +
a
4
7 3 9 3 4 z 2 4 4 4 6 4 8 4
> 8 a z - 4 a z + 7 z - -- - 7 a z - 29 a z - 27 a z - 13 a z -
2
a
5
4 z 5 3 5 5 5 7 5 9 5 6
> ---- + 8 a z - 11 a z - 43 a z - 16 a z + 4 a z - 7 z +
a
2 6 4 6 6 6 8 6 7 3 7 5 7
> 13 a z + 28 a z + 20 a z + 12 a z - 8 a z + 12 a z + 36 a z +
7 7 9 7 2 8 4 8 8 8 3 9 5 9
> 15 a z - a z - 8 a z - 5 a z - 3 a z - 6 a z - 10 a z -
7 9 4 10 6 10
> 4 a z - 2 a z - 2 a z |
In[10]:= | Kh[L][q, t] |
Out[10]= | 5 1 2 1 4 2 5 4
7 + -- + ------ + ------ + ------ + ------ + ------ + ------ + ------ +
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
8 6 8 7 8 8 6 8
> ------ + ----- + ----- + ----- + ----- + ----- + ---- + ---- + 3 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
2 2 2 4 2 6 3
> 4 q t + q t + 3 q t + q t |