PD Presentation: |
X12,1,13,2 X16,8,17,7 X10,5,1,6 X6374 X4,9,5,10 X18,16,19,15 X22,19,11,20 X20,13,21,14 X14,21,15,22 X2,11,3,12 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, 343]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, Alternating, 343]] |
Out[4]= | PD[X[12, 1, 13, 2], X[16, 8, 17, 7], X[10, 5, 1, 6], X[6, 3, 7, 4],
> X[4, 9, 5, 10], X[18, 16, 19, 15], X[22, 19, 11, 20], X[20, 13, 21, 14],
> X[14, 21, 15, 22], X[2, 11, 3, 12], X[8, 18, 9, 17]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, 4, -5, 3, -4, 2, -11, 5, -3},
> {10, -1, 8, -9, 6, -2, 11, -6, 7, -8, 9, -7}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(19/2) 3 6 12 16 19 20 16 14
-q + ----- - ----- + ----- - ----- + ---- - ---- + ---- - ---- +
17/2 15/2 13/2 11/2 9/2 7/2 5/2 3/2
q q q q q q q q
8 3/2
> ------- - 4 Sqrt[q] + q
Sqrt[q] |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -30 -28 -26 -24 2 6 4 2 4 2 8 -6
-2 + q + q - q + q - --- - --- - --- + --- + --- + --- + -- - q +
22 20 16 14 12 10 8
q q q q q q q
4 -2 2 4
> -- + q + 2 q - q
4
q |
In[8]:= | HOMFLYPT[Link[11, Alternating, 343]][a, z] |
Out[8]= | 3 5 7 9
-4 a 8 a 5 a a 3 5 7 9 3
----- + ---- - ---- + -- + a z - 9 a z + 14 a z - 7 a z + a z + 2 a z -
z z z z
3 3 5 3 7 3 5 3 5 5 5 3 7
> 8 a z + 10 a z - 3 a z + a z - 4 a z + 3 a z - a z |
In[9]:= | Kauffman[Link[11, Alternating, 343]][a, z] |
Out[9]= | 3 5 7 9
4 6 8 10 4 a 8 a 5 a a 3
8 a + 14 a + 9 a + 2 a - ---- - ---- - ---- - -- + 2 a z + 14 a z +
z z z z
5 7 9 11 2 2 2 4 2 6 2
> 21 a z + 9 a z - a z - a z - z - 2 a z - 13 a z - 29 a z -
8 2 10 2 3 3 3 5 3 7 3 9 3
> 22 a z - 5 a z - 8 a z - 25 a z - 33 a z - 16 a z + 2 a z +
11 3 4 2 4 4 4 6 4 8 4 10 4
> 2 a z + 2 z - 3 a z - 5 a z + 12 a z + 18 a z + 6 a z +
5 3 5 5 5 7 5 9 5 11 5 6
> 10 a z + 24 a z + 27 a z + 17 a z + 3 a z - a z - z +
2 6 4 6 6 6 8 6 10 6 7 3 7
> 12 a z + 26 a z + 13 a z - 3 a z - 3 a z - 4 a z - 2 a z -
7 7 9 7 2 8 4 8 6 8 8 8 3 9
> 6 a z - 4 a z - 6 a z - 12 a z - 10 a z - 4 a z - 4 a z -
5 9 7 9 4 10 6 10
> 7 a z - 3 a z - a z - a z |
In[10]:= | Kh[L][q, t] |
Out[10]= | 7 9 1 2 1 4 2 8 4
-- + -- + ------ + ------ + ------ + ------ + ------ + ------ + ------ +
4 2 20 8 18 7 16 7 16 6 14 6 14 5 12 5
q q q t q t q t q t q t q t q t
8 8 11 8 9 11 7 9
> ------ + ------ + ------ + ----- + ----- + ----- + ---- + ---- + 5 t +
12 4 10 4 10 3 8 3 8 2 6 2 6 4
q t q t q t q t q t q t q t q t
3 t 2 2 2 4 3
> --- + t + 3 q t + q t
2
q |