PD Presentation: |
X6172 X2536 X11,19,12,18 X3,11,4,10 X9,1,10,4 X7,15,8,14 X13,5,14,8 X15,17,16,20 X19,13,20,16 X17,9,18,12 |
In[1]:= |
<< KnotTheory` |
Loading KnotTheory` (version of August 30, 2005, 10:15:35)... |
In[2]:= | Length[Skeleton[L]] |
Out[2]= | 5 |
In[3]:= | Show[DrawMorseLink[Link[10, NonAlternating, 112]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[10, NonAlternating, 112]] |
Out[4]= | PD[X[6, 1, 7, 2], X[2, 5, 3, 6], X[11, 19, 12, 18], X[3, 11, 4, 10],
> X[9, 1, 10, 4], X[7, 15, 8, 14], X[13, 5, 14, 8], X[15, 17, 16, 20],
> X[19, 13, 20, 16], X[17, 9, 18, 12]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -2, -4, 5}, {2, -1, -6, 7}, {-5, 4, -3, 10}, {-7, 6, -8, 9},
> {-10, 3, -9, 8}] |
In[6]:= | Jones[L][q] |
Out[6]= | 2 3 4 5 6 7 8 9
4 q - 5 q + 10 q - 5 q + 11 q - 5 q + 6 q - q + q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | 2 4 6 8 10 12 14 16 18
4 q + 2 q + 7 q + 14 q + 18 q + 28 q + 30 q + 34 q + 32 q +
20 22 24 26 28 30
> 26 q + 23 q + 13 q + 7 q + 4 q + q |
In[8]:= | HOMFLYPT[Link[10, NonAlternating, 112]][a, z] |
Out[8]= | -4 14 16 6 1 4 6 4 1 1 7
-- + -- - -- + -- + ------ - ----- + ----- - ----- + ----- + ------ - ----- +
8 6 4 2 10 4 8 4 6 4 4 4 2 4 10 2 8 2
a a a a a z a z a z a z a z a z a z
2 2 2 4
15 13 4 6 z 10 z 4 z 3 z
> ----- - ----- + ----- + ---- - ----- + ---- - ----
6 2 4 2 2 2 6 4 2 4
a z a z a z a a a a |
In[9]:= | Kauffman[Link[10, NonAlternating, 112]][a, z] |
Out[9]= | -10 25 31 25 10 1 4 6 4 1 4
--- - -- - -- - -- - -- - ------ - ----- - ----- - ----- - ----- + ----- +
10 8 6 4 2 10 4 8 4 6 4 4 4 2 4 9 3
a a a a a a z a z a z a z a z a z
12 12 4 5 14 18 14 5 15
> ----- + ----- + ----- + ------ + ----- + ----- + ----- + ----- - ---- -
7 3 5 3 3 3 10 2 8 2 6 2 4 2 2 2 9
a z a z a z a z a z a z a z a z a z
2 2 2
41 41 15 20 z 55 z 55 z 20 z 10 z 30 z 40 z
> ---- - ---- - ---- + ---- + ---- + ---- + ---- + ----- + ----- + ----- +
7 5 3 9 7 5 3 10 8 6
a z a z a z a a a a a a a
2 2 3 3 3 3 4 4 4
30 z 10 z 10 z 30 z 30 z 10 z 5 z 19 z 39 z
> ----- + ----- - ----- - ----- - ----- - ----- - ---- - ----- - ----- -
4 2 9 7 5 3 10 8 6
a a a a a a a a a
4 5 5 6 6 6 6 7 7 7 8
25 z 6 z 6 z z 3 z 12 z 10 z z 6 z 5 z z
> ----- - ---- + ---- + --- + ---- + ----- + ----- + -- + ---- + ---- + -- +
4 7 3 10 8 6 4 9 7 5 8
a a a a a a a a a a a
8
z
> --
6
a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 3 5 3 5 2 7 2 7 3 9 3 9 4
4 q + 5 q + q + 6 q t + 4 q t + 6 q t + q t + 4 q t + 10 q t +
11 4 11 5 13 6 15 6 17 7 17 8 19 8
> 11 q t + 5 q t + q t + 5 q t + q t + q t + q t |