PD Presentation: |
X6172 X2536 X18,11,19,12 X3,11,4,10 X9,1,10,4 X7,15,8,14 X13,5,14,8 X19,13,20,22 X15,21,16,20 X21,17,22,16 X12,17,9,18 |
In[1]:= |
<< KnotTheory` |
Loading KnotTheory` (version of August 30, 2005, 10:15:35)... |
In[2]:= | Length[Skeleton[L]] |
Out[2]= | 4 |
In[3]:= | Show[DrawMorseLink[Link[11, NonAlternating, 440]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, NonAlternating, 440]] |
Out[4]= | PD[X[6, 1, 7, 2], X[2, 5, 3, 6], X[18, 11, 19, 12], X[3, 11, 4, 10],
> X[9, 1, 10, 4], X[7, 15, 8, 14], X[13, 5, 14, 8], X[19, 13, 20, 22],
> X[15, 21, 16, 20], X[21, 17, 22, 16], X[12, 17, 9, 18]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -2, -4, 5}, {2, -1, -6, 7}, {-5, 4, 3, -11},
> {-7, 6, -9, 10, 11, -3, -8, 9, -10, 8}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(5/2) 1 3/2 5/2 7/2 9/2 11/2
-q - ------- - 5 Sqrt[q] + 3 q - 7 q + 5 q - 6 q + 5 q -
Sqrt[q]
13/2 15/2
> 2 q + q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -8 2 5 7 2 4 6 8 10 14
14 + q + -- + -- + -- + 16 q + 17 q + 18 q + 11 q + 8 q - 3 q -
6 4 2
q q q
16 18 20 22 24
> 4 q - 6 q - 2 q - 2 q - q |
In[8]:= | HOMFLYPT[Link[11, NonAlternating, 440]][a, z] |
Out[8]= | 1 5 9 7 2 a 2 11 21 17 5 a z
----- - ----- + ----- - ---- + --- + ---- - ---- + ---- - --- + --- + -- -
7 3 5 3 3 3 3 3 7 5 3 a z z 7
a z a z a z a z z a z a z a z a
3 3 3 5 5
9 z 21 z 17 z 3 z 10 z 8 z 3 2 z z
> --- + ---- - ---- + 4 a z - ---- + ----- - ---- + a z + ---- - --
5 3 a 5 3 a 3 a
a a a a a |
In[9]:= | Kauffman[Link[11, NonAlternating, 440]][a, z] |
Out[9]= | 4 24 58 60 1 5 9 7 2 a 7 1
23 + -- + -- + -- + -- + ----- + ----- + ----- + ---- + --- - -- - ----- -
8 6 4 2 7 3 5 3 3 3 3 3 2 8 2
a a a a a z a z a z a z z z a z
7 18 19 2 12 24 23 9 a 2 z 16 z
> ----- - ----- - ----- - ---- - ---- - ---- - --- - --- + --- + ---- +
6 2 4 2 2 2 7 5 3 a z z 7 5
a z a z a z a z a z a z a a
2 2 2 2 3
37 z 39 z 2 6 z 34 z 75 z 73 z 4 z
> ---- + ---- + 16 a z - 26 z - ---- - ----- - ----- - ----- - ---- -
3 a 8 6 4 2 7
a a a a a a
3 3 3 4 4 4 4
23 z 41 z 37 z 3 4 4 z 26 z 43 z 32 z
> ----- - ----- - ----- - 15 a z + 11 z + ---- + ----- + ----- + ----- +
5 3 a 8 6 4 2
a a a a a a
5 5 5 5 6 6 6 6
6 z 24 z 23 z 12 z 5 6 z 4 z 7 z 5 z
> ---- + ----- + ----- + ----- + 7 a z - z - -- - ---- - ---- - ---- -
7 5 3 a 8 6 4 2
a a a a a a a
7 7 7 7 8 8
2 z 7 z 5 z z 7 z z
> ---- - ---- - ---- - -- - a z - -- - --
7 5 3 a 6 4
a a a a a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 2
2 1 1 1 q 2 6 4 2 6 2
6 + 7 q + ----- + ----- + ----- + -- + 4 q t + q t + 4 q t + 4 q t +
6 4 4 4 2 2 t
q t q t q t
6 3 8 3 8 4 10 4 10 5 12 5 12 6
> q t + 4 q t + 5 q t + 2 q t + q t + 4 q t + q t +
14 6 16 7
> q t + q t |