PD Presentation: |
X6172 X14,4,15,3 X22,18,13,17 X16,8,17,7 X12,14,5,13 X8,21,9,22 X20,11,21,12 X18,9,19,10 X10,19,11,20 X2536 X4,16,1,15 |
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, 449]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, Alternating, 449]] |
Out[4]= | PD[X[6, 1, 7, 2], X[14, 4, 15, 3], X[22, 18, 13, 17], X[16, 8, 17, 7],
> X[12, 14, 5, 13], X[8, 21, 9, 22], X[20, 11, 21, 12], X[18, 9, 19, 10],
> X[10, 19, 11, 20], X[2, 5, 3, 6], X[4, 16, 1, 15]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, 2, -11}, {10, -1, 4, -6, 8, -9, 7, -5},
> {5, -2, 11, -4, 3, -8, 9, -7, 6, -3}] |
In[6]:= | Jones[L][q] |
Out[6]= | -6 3 7 10 14 15 2 3 4 5
17 + q - -- + -- - -- + -- - -- - 13 q + 10 q - 6 q + 3 q - q
5 4 3 2 q
q q q q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -18 -14 3 5 2 3 6 2 4 6 8 10 12
1 + q + q + --- + -- + -- + -- + -- + 6 q - q + q + q - 2 q + q -
12 8 6 4 2
q q q q q
14
> q |
In[8]:= | HOMFLYPT[Link[11, Alternating, 449]][a, z] |
Out[8]= | 2 4 2
2 2 4 -2 2 a a 2 5 z 2 2 4 2
8 - -- - 9 a + 3 a + z - ---- + -- + 15 z - ---- - 14 a z + 3 a z +
2 2 2 2
a z z a
4 6
4 4 z 2 4 4 4 6 z 2 6 8
> 14 z - ---- - 9 a z + a z + 6 z - -- - 2 a z + z
2 2
a a |
In[9]:= | Kauffman[Link[11, Alternating, 449]][a, z] |
Out[9]= | 2 4 3
3 2 4 6 -2 2 a a 2 a 2 a 2 z 7 z
11 + -- + 11 a + 3 a - a - z - ---- - -- + --- + ---- - --- - --- -
2 2 2 z z 3 a
a z z a
2 2
3 5 2 z 13 z 2 2 4 2
> 12 a z - 8 a z - a z - 37 z + -- - ----- - 28 a z - 2 a z +
4 2
a a
3 3 3
6 2 2 z 7 z 16 z 3 3 3 5 3 4
> 3 a z - ---- + ---- + ----- + 16 a z + 14 a z + 5 a z + 62 z -
5 3 a
a a
4 4 5 5 5
6 z 21 z 2 4 4 4 6 4 z 11 z 4 z 5
> ---- + ----- + 39 a z + a z - 3 a z + -- - ----- - ---- + 3 a z -
4 2 5 3 a
a a a a
6 6
3 5 5 5 6 3 z 16 z 2 6 4 6 6 6
> 13 a z - 8 a z - 40 z + ---- - ----- - 30 a z - 8 a z + a z +
4 2
a a
7 7 8
5 z 5 z 7 3 7 5 7 8 6 z 2 8
> ---- - ---- - 14 a z - a z + 3 a z + 10 z + ---- + 8 a z +
3 a 2
a a
9
4 8 4 z 9 3 9 10 2 10
> 4 a z + ---- + 7 a z + 3 a z + z + a z
a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 10 1 2 1 5 3 6 4 8
-- + 10 q + ------ + ------ + ----- + ----- + ----- + ----- + ----- + ----- +
q 13 6 11 5 9 5 9 4 7 4 7 3 5 3 5 2
q t q t q t q t q t q t q t q t
6 7 8 3 3 2 5 2 5 3
> ----- + ---- + --- + 6 q t + 7 q t + 4 q t + 6 q t + 2 q t +
3 2 3 q t
q t q t
7 3 7 4 9 4 11 5
> 4 q t + q t + 2 q t + q t |