PD Presentation: |
X6172 X14,7,15,8 X4,15,1,16 X5,10,6,11 X8493 X11,19,12,18 X17,5,18,20 X19,13,20,12 X9,16,10,17 X2,14,3,13 |
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[10, NonAlternating, 3]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[10, NonAlternating, 3]] |
Out[4]= | PD[X[6, 1, 7, 2], X[14, 7, 15, 8], X[4, 15, 1, 16], X[5, 10, 6, 11],
> X[8, 4, 9, 3], X[11, 19, 12, 18], X[17, 5, 18, 20], X[19, 13, 20, 12],
> X[9, 16, 10, 17], X[2, 14, 3, 13]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, 5, -3}, {-4, -1, 2, -5, -9, 4, -6, 8, 10, -2, 3, 9, -7, 6,
> -8, 7}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(9/2) 2 3 4 3 3/2 5/2 7/2
q - ---- + ---- - ---- + ------- - 5 Sqrt[q] + 3 q - 2 q + q
7/2 5/2 3/2 Sqrt[q]
q q q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -14 -10 -8 -6 -4 4 2 4 6 10 12
4 - q - q - q + q + q + -- + 3 q + 2 q - q - q - q
2
q |
In[8]:= | HOMFLYPT[Link[10, NonAlternating, 3]][a, z] |
Out[8]= | 3 3
1 4 4 a a z 5 z 3 2 z 3 3 3 5
---- - --- + --- - -- + -- - --- + 6 a z - 2 a z - ---- + 4 a z - a z + a z
3 a z z z 3 a a
a z a |
In[9]:= | Kauffman[Link[10, NonAlternating, 3]][a, z] |
Out[9]= | 3
-4 4 2 4 1 4 4 a a 2 z 9 z
7 + a + -- + 4 a + a - ---- - --- - --- - -- + --- + --- + 11 a z +
2 3 a z z z 3 a
a a z a
2 2 3 3
3 2 z 7 z 2 2 4 2 2 z 13 z 3
> 4 a z - 13 z - -- - ---- - 11 a z - 4 a z - ---- - ----- - 19 a z -
4 2 3 a
a a a
4 5
3 3 4 3 z 2 4 4 4 8 z 5 3 5 6
> 8 a z + 7 z + ---- + 8 a z + 4 a z + ---- + 16 a z + 8 a z + z -
2 a
a
6 7
z 2 6 4 6 2 z 7 3 7 8 2 8
> -- + a z - a z - ---- - 4 a z - 2 a z - z - a z
2 a
a |
In[10]:= | Kh[L][q, t] |
Out[10]= | -2 2 1 1 1 2 1 2 2 2
4 + q + 3 q + ------ + ----- + ----- + ----- + ----- + ----- + ----- + - +
10 5 8 4 6 4 6 3 4 3 4 2 2 2 t
q t q t q t q t q t q t q t
2 2 4 4 2 6 2 8 3
> ---- + q t + 2 q t + q t + q t + q t
2
q t |