PD Presentation: |
X6172 X12,3,13,4 X14,8,15,7 X20,16,21,15 X18,9,19,10 X8,19,9,20 X22,18,5,17 X16,22,17,21 X10,14,11,13 X2536 X4,11,1,12 |
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, 59]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, Alternating, 59]] |
Out[4]= | PD[X[6, 1, 7, 2], X[12, 3, 13, 4], X[14, 8, 15, 7], X[20, 16, 21, 15],
> X[18, 9, 19, 10], X[8, 19, 9, 20], X[22, 18, 5, 17], X[16, 22, 17, 21],
> X[10, 14, 11, 13], X[2, 5, 3, 6], X[4, 11, 1, 12]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, 2, -11}, {10, -1, 3, -6, 5, -9, 11, -2, 9, -3, 4, -8, 7, -5,
> 6, -4, 8, -7}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(11/2) 2 6 9 14 17 3/2
-q + ---- - ---- + ---- - ---- + ------- - 17 Sqrt[q] + 16 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]= | -18 2 -14 3 2 -8 3 3 -2 2 4 6
q + --- + q + --- + --- - q + -- - -- - q - 3 q + 4 q - 2 q +
16 12 10 6 4
q q q q q
8 10 12 14 16
> 3 q + q - 2 q + 2 q - q |
In[8]:= | HOMFLYPT[Link[11, Alternating, 59]][a, z] |
Out[8]= | 3 5 3 3
1 3 a 4 a 2 a z 6 z 3 5 2 z 7 z
-(---) + --- - ---- + ---- + -- - --- + 10 a z - 8 a z + a z + ---- - ---- +
a z z z z 3 a 3 a
a a
5 5 7
3 3 3 z 4 z 5 z
> 10 a z - 3 a z + -- - ---- + 3 a z - --
3 a a
a |
In[9]:= | Kauffman[Link[11, Alternating, 59]][a, z] |
Out[9]= | 3 5
-2 2 4 1 3 a 4 a 2 a 4 z 3
3 + a + 3 a + 2 a - --- - --- - ---- - ---- + --- + 12 a z + 15 a z +
a z z z z a
2 2 3 3 3
5 2 z z 2 2 4 2 2 z 6 z 16 z 3
> 7 a z + 4 z - -- + -- + a z - a z + ---- - ---- - ----- - 22 a z -
4 2 5 3 a
a a a a
4 4 4 5
3 3 5 3 4 z 7 z 7 z 2 4 4 4 4 z
> 23 a z - 9 a z - 28 z - -- + ---- - ---- - 19 a z - 6 a z - ---- +
6 4 2 5
a a a a
5 5 6 6
15 z 21 z 5 3 5 5 5 6 8 z 15 z
> ----- + ----- + 9 a z + 12 a z + 5 a z + 38 z - ---- + ----- +
3 a 4 2
a a a
7 7
2 6 4 6 11 z 2 z 7 3 7 5 7 8
> 22 a z + 7 a z - ----- - ---- + 12 a z + 2 a z - a z - 13 z -
3 a
a
8 9
10 z 2 8 4 8 5 z 9 3 9 10 2 10
> ----- - 5 a z - 2 a z - ---- - 7 a z - 2 a z - z - a z
2 a
a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 2 1 1 1 5 2 5 4 9
9 + 9 q + ------ + ------ + ----- + ----- + ----- + ----- + ----- + ----- +
12 6 10 5 8 5 8 4 6 4 6 3 4 3 4 2
q t q t q t q t q t q t q t q t
5 9 8 2 4 4 2 6 2 6 3
> ----- + - + ---- + 8 q t + 8 q t + 5 q t + 8 q t + 3 q t +
2 2 t 2
q t q t
8 3 8 4 10 4 12 5
> 5 q t + q t + 3 q t + q t |