In[1]:= |
<< KnotTheory` |
Loading KnotTheory` (version of August 30, 2005, 10:15:35)... |
In[2]:= | Length[Skeleton[L]] |
Out[2]= | 3 |
In[3]:= | Show[DrawMorseLink[Link[6, Alternating, 5]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[6, Alternating, 5]] |
Out[4]= | PD[X[6, 1, 7, 2], X[10, 3, 11, 4], X[12, 7, 9, 8], X[8, 11, 5, 12],
> X[2, 5, 3, 6], X[4, 9, 1, 10]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -5, 2, -6}, {5, -1, 3, -4}, {6, -2, 4, -3}] |
In[6]:= | Jones[L][q] |
Out[6]= | -7 -6 3 -4 3 2 1
q - q + -- - q + -- - -- + -
5 3 2 q
q q q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -24 3 3 4 5 4 4 2 -8 -4 -2
q + --- + --- + --- + --- + --- + --- + --- + q - q + q
22 20 18 16 14 12 10
q q q q q q q |
In[8]:= | HOMFLYPT[Link[6, Alternating, 5]][a, z] |
Out[8]= | 4 6 8
4 6 a 2 a a 2 2 4 2
3 a - 3 a + -- - ---- + -- + a z + 2 a z
2 2 2
z z z |
In[9]:= | Kauffman[Link[6, Alternating, 5]][a, z] |
Out[9]= | 4 6 8 5 7
4 6 8 a 2 a a 2 a 2 a 5 7 2 2
3 a + 5 a + 3 a - -- - ---- - -- + ---- + ---- - 3 a z - 3 a z + a z -
2 2 2 z z
z z z
4 2 6 2 8 2 3 3 5 3 7 3 4 4 6 4
> 5 a z - 9 a z - 3 a z + 2 a z + a z - a z + 3 a z + 4 a z +
8 4 5 5 7 5
> a z + a z + a z |
In[10]:= | Kh[L][q, t] |
Out[10]= | -3 1 1 1 3 3 1 2 1 2
q + - + ------ + ------ + ------ + ----- + ----- + ----- + ----- + ----
q 15 6 11 5 11 4 9 4 9 3 7 2 5 2 3
q t q t q t q t q t q t q t q t |