PD Presentation: |
X8192 X3,10,4,11 X5,14,6,15 X16,8,17,7 X22,18,7,17 X15,13,16,12 X20,10,21,9 X11,19,12,18 X13,6,14,1 X19,4,20,5 X2,21,3,22 |
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, NonAlternating, 181]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, NonAlternating, 181]] |
Out[4]= | PD[X[8, 1, 9, 2], X[3, 10, 4, 11], X[5, 14, 6, 15], X[16, 8, 17, 7],
> X[22, 18, 7, 17], X[15, 13, 16, 12], X[20, 10, 21, 9], X[11, 19, 12, 18],
> X[13, 6, 14, 1], X[19, 4, 20, 5], X[2, 21, 3, 22]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -11, -2, 10, -3, 9},
> {4, -1, 7, 2, -8, 6, -9, 3, -6, -4, 5, 8, -10, -7, 11, -5}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(11/2) 2 2 3 3/2 5/2 7/2
-q - ---- + ---- - ------- + 3 Sqrt[q] - 2 q + 2 q - q
5/2 3/2 Sqrt[q]
q q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -18 2 3 2 2 2 -6 -2 4 8 12
q + --- + --- + --- + --- + -- - q - q - q - q + q
16 14 12 10 8
q q q q q |
In[8]:= | HOMFLYPT[Link[11, NonAlternating, 181]][a, z] |
Out[8]= | 3 5 3
a 3 a 2 a z z 3 5 z 3 3 3
- - ---- + ---- - -- + - + a z - 5 a z + a z + -- + a z - a z
z z z 3 a a
a |
In[9]:= | Kauffman[Link[11, NonAlternating, 181]][a, z] |
Out[9]= | 3 5 2
2 4 a 3 a 2 a z z 3 5 2 5 z
1 + 3 a + 3 a - - - ---- - ---- - -- - - + 9 a z + 9 a z - 3 z - ---- -
z z z 3 a 2
a a
3 3 4
2 2 4 2 3 z z 3 3 3 5 3 4 7 z
> 4 a z - 6 a z + ---- + -- + 3 a z - 9 a z - 14 a z + 5 z + ---- +
3 a 2
a a
5 5 6 7
4 4 z 2 z 5 3 5 5 5 6 2 z z 5 7
> 2 a z - -- + ---- - 2 a z + 2 a z + 7 a z - 2 z - ---- - -- - a z
3 a 2 a
a a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 3 1 1 1 1 1 2 2 1 1
2 + -- + ------ + ------ + ----- + ----- + ----- + ----- + ----- + - + ---- +
2 12 6 10 6 8 4 8 3 4 3 6 2 4 2 t 4
q q t q t q t q t q t q t q t q t
2 2 2 2 4 2 4 3 6 3 8 4
> ---- + t + 2 q t + q t + q t + q t + q t + q t
2
q t |