PD Presentation: |
X6172 X3,13,4,12 X7,16,8,17 X17,22,18,5 X9,15,10,14 X19,10,20,11 X21,9,22,8 X13,18,14,19 X15,21,16,20 X2536 X11,1,12,4 |
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, 88]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, NonAlternating, 88]] |
Out[4]= | PD[X[6, 1, 7, 2], X[3, 13, 4, 12], X[7, 16, 8, 17], X[17, 22, 18, 5],
> X[9, 15, 10, 14], X[19, 10, 20, 11], X[21, 9, 22, 8], X[13, 18, 14, 19],
> X[15, 21, 16, 20], X[2, 5, 3, 6], X[11, 1, 12, 4]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, -2, 11}, {10, -1, -3, 7, -5, 6, -11, 2, -8, 5, -9, 3, -4, 8,
> -6, 9, -7, 4}] |
In[6]:= | Jones[L][q] |
Out[6]= | -3 8 12 15 17 3/2 5/2 7/2
---- + ---- - ---- + ---- - ------- + 15 Sqrt[q] - 13 q + 8 q - 4 q +
9/2 7/2 5/2 3/2 Sqrt[q]
q q q q
9/2
> q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -18 3 2 -8 5 3 2 2 6 8 10 12 14
4 + q + --- - --- + q - -- + -- - -- + 3 q + 4 q - 2 q + q + q - q
14 12 6 4 2
q q q q q |
In[8]:= | HOMFLYPT[Link[11, NonAlternating, 88]][a, z] |
Out[8]= | 3 5 3 3
-2 4 a 3 a a z 4 z 3 5 z 5 z 3
--- + --- - ---- + -- + -- - --- + 7 a z - 5 a z + a z + -- - ---- + 7 a z -
a z z z z 3 a 3 a
a a
5
3 3 2 z 5 3 5 7
> 3 a z - ---- + 4 a z - a z + a z
a |
In[9]:= | Kauffman[Link[11, NonAlternating, 88]][a, z] |
Out[9]= | 3 5
-2 2 4 2 4 a 3 a a 3 z 13 z 3
-2 - a - 3 a - a - --- - --- - ---- - -- + --- + ---- + 22 a z + 16 a z +
a z z z z 3 a
a
2 3 3
5 2 z 2 2 4 2 8 z 35 z 3
> 4 a z + 11 z - -- + 17 a z + 7 a z - ---- - ----- - 49 a z -
4 3 a
a a
4 4 5
3 3 5 3 4 2 z 5 z 2 4 4 4 10 z
> 28 a z - 6 a z - 28 z + ---- - ---- - 27 a z - 6 a z + ----- +
4 2 3
a a a
5 6 6
37 z 5 3 5 6 z 13 z 2 6 4 6
> ----- + 48 a z + 21 a z + 39 z - -- + ----- + 22 a z - 3 a z -
a 4 2
a a
7 7 8 9
4 z 7 z 7 3 7 8 6 z 2 8 3 z 9
> ---- - ---- - 13 a z - 10 a z - 16 z - ---- - 10 a z - ---- - 3 a z
3 a 2 a
a a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 9 3 5 3 7 5 8 7 2
10 + -- + ------ + ----- + ----- + ----- + ----- + ---- + ---- + 8 t + 7 q t +
2 10 4 8 3 6 3 6 2 4 2 4 2
q q t q t q t q t q t q t q t
2 2 4 2 4 3 6 3 6 4 8 4 10 5
> 5 q t + 8 q t + 3 q t + 5 q t + q t + 3 q t + q t |