PD Presentation: |
X10,1,11,2 X18,13,19,14 X12,4,13,3 X2,17,3,18 X14,7,15,8 X8,9,1,10 X16,12,17,11 X22,16,9,15 X4,22,5,21 X20,6,21,5 X6,20,7,19 |
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, 322]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, Alternating, 322]] |
Out[4]= | PD[X[10, 1, 11, 2], X[18, 13, 19, 14], X[12, 4, 13, 3], X[2, 17, 3, 18],
> X[14, 7, 15, 8], X[8, 9, 1, 10], X[16, 12, 17, 11], X[22, 16, 9, 15],
> X[4, 22, 5, 21], X[20, 6, 21, 5], X[6, 20, 7, 19]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -4, 3, -9, 10, -11, 5, -6},
> {6, -1, 7, -3, 2, -5, 8, -7, 4, -2, 11, -10, 9, -8}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(11/2) 4 9 15 19 22 3/2
q - ---- + ---- - ---- + ---- - ------- + 21 Sqrt[q] - 19 q +
9/2 7/2 5/2 3/2 Sqrt[q]
q q q q
5/2 7/2 9/2 11/2
> 13 q - 8 q + 4 q - q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -16 2 2 3 3 5 -2 2 4 6 8 12
2 - q + --- - --- + -- - -- + -- - q + 3 q - 2 q + 5 q - 2 q + q -
14 12 8 6 4
q q q q q
14 16
> 2 q + q |
In[8]:= | HOMFLYPT[Link[11, Alternating, 322]][a, z] |
Out[8]= | 3 3 5 5
1 a z 3 2 z 2 z 3 3 3 z 3 z
-(---) + - - - + 2 a z - a z - ---- + ---- + 3 a z - 2 a z - -- + ---- +
a z z a 3 a 3 a
a a
7
5 3 5 z 7
> 3 a z - a z + -- + a z
a |
In[9]:= | Kauffman[Link[11, Alternating, 322]][a, z] |
Out[9]= | 2 2 3
1 a 2 z 3 2 3 z 8 z 4 2 2 z
1 - --- - - + --- + 4 a z + 2 a z + 7 z + ---- + ---- - 2 a z - ---- +
a z z a 4 2 5
a a a
3 3 4 4
6 z 6 z 3 3 3 5 3 4 14 z 31 z
> ---- + ---- - 14 a z - 11 a z + a z - 32 z - ----- - ----- -
3 a 4 2
a a a
5 5 5
2 4 4 4 6 4 3 z 20 z 30 z 5 3 5
> 7 a z + 7 a z - a z + ---- - ----- - ----- + 17 a z + 20 a z -
5 3 a
a a
6 6 7 7 7
5 5 6 14 z 28 z 2 6 4 6 z 20 z 41 z
> 4 a z + 44 z + ----- + ----- + 21 a z - 9 a z - -- + ----- + ----- +
4 2 5 3 a
a a a a
8 8 9 9
7 3 7 8 4 z 2 z 2 8 6 z 15 z
> 6 a z - 14 a z - 12 z - ---- - ---- - 14 a z - ---- - ----- -
4 2 3 a
a a a
10
9 10 3 z
> 9 a z - 3 z - -----
2
a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 12 1 3 1 6 3 9 6 10
12 + -- + ------ + ------ + ----- + ----- + ----- + ----- + ----- + ---- +
2 12 5 10 4 8 4 8 3 6 3 6 2 4 2 4
q q t q t q t q t q t q t q t q t
9 2 2 2 4 2 4 3 6 3 6 4
> ---- + 11 t + 10 q t + 8 q t + 11 q t + 5 q t + 8 q t + 3 q t +
2
q t
8 4 8 5 10 5 12 6
> 5 q t + q t + 3 q t + q t |