PD Presentation: |
X6172 X14,6,15,5 X8493 X2,16,3,15 X16,7,17,8 X18,14,19,13 X20,9,21,10 X12,19,5,20 X22,11,13,12 X10,21,11,22 X4,17,1,18 |
In[1]:= |
<< KnotTheory` |
Loading KnotTheory` (version of August 30, 2005, 10:15:35)... |
In[2]:= | Length[Skeleton[L]] |
Out[2]= | 3 |
In[3]:= | Show[DrawMorseLink[Link[11, Alternating, 432]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, Alternating, 432]] |
Out[4]= | PD[X[6, 1, 7, 2], X[14, 6, 15, 5], X[8, 4, 9, 3], X[2, 16, 3, 15],
> X[16, 7, 17, 8], X[18, 14, 19, 13], X[20, 9, 21, 10], X[12, 19, 5, 20],
> X[22, 11, 13, 12], X[10, 21, 11, 22], X[4, 17, 1, 18]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -4, 3, -11}, {2, -1, 5, -3, 7, -10, 9, -8},
> {6, -2, 4, -5, 11, -6, 8, -7, 10, -9}] |
In[6]:= | Jones[L][q] |
Out[6]= | -8 5 10 16 20 24 22 20 2 3
-13 - q + -- - -- + -- - -- + -- - -- + -- + 8 q - 4 q + q
7 6 5 4 3 2 q
q q q q q q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -24 2 -20 6 -14 5 4 2 8 2 5 2
-1 - q + --- + q + --- - q + --- + --- + -- + -- - -- + -- - 2 q +
22 16 12 10 8 6 4 2
q q q q q q q q
4 6 8
> 2 q - 2 q + q |
In[8]:= | HOMFLYPT[Link[11, Alternating, 432]][a, z] |
Out[8]= | 2 4 6
2 4 6 a 2 a a 2 2 2 4 2 6 2 4
3 a - 4 a + a + -- - ---- + -- + 2 z - 4 a z + 3 a z - a z + 3 z -
2 2 2
z z z
2 4 4 4 6 4 6 2 6 4 6 2 8
> 9 a z + 6 a z - a z + z - 5 a z + 2 a z - a z |
In[9]:= | Kauffman[Link[11, Alternating, 432]][a, z] |
Out[9]= | 2 4 6 3 5
2 4 6 8 a 2 a a 2 a 2 a 3 5
-3 a - 4 a - a + a + -- + ---- + -- - ---- - ---- + 4 a z + 4 a z -
2 2 2 z z
z z z
3
2 2 2 4 2 6 2 5 z 3 3 3 5 3
> 6 z - 13 a z - 9 a z - 2 a z + ---- + 6 a z + 3 a z + 5 a z +
a
4 5
7 3 4 2 z 2 4 4 4 6 4 8 4 10 z
> 3 a z + 17 z - ---- + 47 a z + 36 a z + 3 a z - 5 a z - ----- -
2 a
a
6
5 3 5 5 5 7 5 9 5 6 z 2 6
> 2 a z + 7 a z - 16 a z - 14 a z + a z - 19 z + -- - 45 a z -
2
a
7
4 6 6 6 8 6 4 z 7 3 7 5 7
> 44 a z - 14 a z + 5 a z + ---- - 9 a z - 22 a z + a z +
a
7 7 8 2 8 4 8 6 8 9 3 9
> 10 a z + 7 z + 13 a z + 17 a z + 11 a z + 6 a z + 13 a z +
5 9 2 10 4 10
> 7 a z + 2 a z + 2 a z |
In[10]:= | Kh[L][q, t] |
Out[10]= | 10 12 1 4 1 6 4 10 8 12
-- + -- + ------ + ------ + ------ + ------ + ------ + ------ + ----- + ----- +
3 q 17 7 15 6 13 6 13 5 11 5 11 4 9 4 9 3
q q t q t q t q t q t q t q t q t
8 12 12 10 12 5 t 2 3 2
> ----- + ----- + ----- + ---- + ---- + --- + 8 q t + 3 q t + 5 q t +
7 3 7 2 5 2 5 3 q
q t q t q t q t q t
3 3 5 3 7 4
> q t + 3 q t + q t |