PD Presentation: |
X8192 X10,3,11,4 X15,20,16,21 X14,5,15,6 X4,13,5,14 X17,22,18,7 X21,16,22,17 X19,12,20,13 X11,18,12,19 X2738 X6,9,1,10 |
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, 165]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, NonAlternating, 165]] |
Out[4]= | PD[X[8, 1, 9, 2], X[10, 3, 11, 4], X[15, 20, 16, 21], X[14, 5, 15, 6],
> X[4, 13, 5, 14], X[17, 22, 18, 7], X[21, 16, 22, 17], X[19, 12, 20, 13],
> X[11, 18, 12, 19], X[2, 7, 3, 8], X[6, 9, 1, 10]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, 2, -5, 4, -11},
> {10, -1, 11, -2, -9, 8, 5, -4, -3, 7, -6, 9, -8, 3, -7, 6}] |
In[6]:= | Jones[L][q] |
Out[6]= | -(27/2) -(25/2) -(23/2) -(21/2) -(15/2) -(13/2) 2
q - q + q - q - q + q - ----- +
11/2
q
-(9/2) -(7/2)
> q - q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -2 -40 -38 2 -34 -32 3 2 2 2 -20 -18
--- - q - q - --- + q + q + --- + --- + --- + --- + q + q +
42 36 30 28 26 24
q q q q q q
-16 -12
> q + q |
In[8]:= | HOMFLYPT[Link[11, NonAlternating, 165]][a, z] |
Out[8]= | 9 11 13
-3 a 5 a 2 a 7 9 11 13 7 3
----- + ----- - ----- - 5 a z - 7 a z + 11 a z - 2 a z - 10 a z -
z z z
9 3 11 3 7 5 9 5 11 5 7 7 9 7
> 10 a z + 7 a z - 6 a z - 6 a z + a z - a z - a z |
In[9]:= | Kauffman[Link[11, NonAlternating, 165]][a, z] |
Out[9]= | 9 11 13
10 12 16 3 a 5 a 2 a 7 9 11
-5 a - 5 a + a + ---- + ----- + ----- + 5 a z - 10 a z - 21 a z -
z z z
13 15 10 2 12 2 14 2 16 2
> 4 a z + 2 a z + 17 a z + 19 a z - 4 a z - 6 a z -
7 3 9 3 11 3 13 3 15 3 8 4
> 10 a z + 12 a z + 31 a z + 3 a z - 6 a z - 5 a z -
10 4 12 4 14 4 16 4 7 5 9 5
> 24 a z - 19 a z + 5 a z + 5 a z + 6 a z - 11 a z -
11 5 15 5 8 6 10 6 12 6 14 6 16 6
> 22 a z + 5 a z + 5 a z + 13 a z + 8 a z - a z - a z -
7 7 9 7 11 7 15 7 8 8 10 8 12 8 9 9
> a z + 6 a z + 8 a z - a z - a z - 2 a z - a z - a z -
11 9
> a z |
In[10]:= | Kh[L][q, t] |
Out[10]= | -8 -6 1 1 1 1 1 1 1
q + q + ------- + ------- + ------ + ------ + ------ + ------ + ------ +
28 11 24 10 24 9 22 8 20 8 22 7 18 7
q t q t q t q t q t q t q t
3 1 2 1 1 1 2 1
> ------ + ------ + ------ + ------ + ------ + ------ + ------ + ------ +
18 6 16 6 18 5 16 5 14 5 16 4 14 4 12 4
q t q t q t q t q t q t q t q t
1 1 1 1 1
> ------ + ------ + ------ + ------ + ----
14 3 12 3 12 2 10 2 8
q t q t q t q t q t |