PD Presentation: |
X6172 X10,3,11,4 X15,22,16,19 X7,20,8,21 X19,8,20,9 X13,18,14,5 X11,14,12,15 X17,12,18,13 X21,16,22,17 X2536 X4,9,1,10 |
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[11, NonAlternating, 398]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, NonAlternating, 398]] |
Out[4]= | PD[X[6, 1, 7, 2], X[10, 3, 11, 4], X[15, 22, 16, 19], X[7, 20, 8, 21],
> X[19, 8, 20, 9], X[13, 18, 14, 5], X[11, 14, 12, 15], X[17, 12, 18, 13],
> X[21, 16, 22, 17], X[2, 5, 3, 6], X[4, 9, 1, 10]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, 2, -11}, {-5, 4, -9, 3},
> {10, -1, -4, 5, 11, -2, -7, 8, -6, 7, -3, 9, -8, 6}] |
In[6]:= | Jones[L][q] |
Out[6]= | -13 2 4 6 5 6 4 4 -5 -3
-q + --- - --- + --- - -- + -- - -- + -- - q + q
12 11 10 9 8 7 6
q q q q q q q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -42 3 2 -36 -34 5 5 6 6 3 4 2
-q - --- - --- - q - q + --- + --- + --- + --- + --- + --- + --- +
40 38 32 30 28 26 24 22 18
q q q q q q q q q
2 -12 -10
> --- + q + q
16
q |
In[8]:= | HOMFLYPT[Link[11, NonAlternating, 398]][a, z] |
Out[8]= | 8 10 12 14
6 8 10 12 2 a 5 a 4 a a 6 2 8 2
3 a + 2 a - 9 a + 4 a + ---- - ----- + ----- - --- + 8 a z + a z -
2 2 2 2
z z z z
10 2 6 4 8 4 6 6
> 5 a z + 6 a z + a z + a z |
In[9]:= | Kauffman[Link[11, NonAlternating, 398]][a, z] |
Out[9]= | 8 10 12 14 9
6 8 10 12 14 2 a 5 a 4 a a 5 a
-3 a + 5 a + 21 a + 18 a + 4 a - ---- - ----- - ----- - --- + ---- +
2 2 2 2 z
z z z z
11 13 15
9 a 5 a a 7 9 11 13 15
> ----- + ----- + --- + a z - 20 a z - 39 a z - 23 a z - 5 a z +
z z z
6 2 8 2 10 2 12 2 14 2 7 3 9 3
> 8 a z - 3 a z - 37 a z - 34 a z - 8 a z + a z + 30 a z +
11 3 13 3 15 3 6 4 8 4 10 4
> 57 a z + 36 a z + 8 a z - 6 a z + 3 a z + 38 a z +
12 4 14 4 7 5 9 5 11 5 13 5
> 41 a z + 12 a z - a z - 17 a z - 32 a z - 21 a z -
15 5 6 6 8 6 10 6 12 6 14 6 9 7
> 5 a z + a z - a z - 21 a z - 28 a z - 9 a z + 3 a z +
11 7 13 7 15 7 10 8 12 8 14 8 11 9
> 3 a z + a z + a z + 4 a z + 6 a z + 2 a z + a z +
13 9
> a z |
In[10]:= | Kh[L][q, t] |
Out[10]= | -7 -5 1 1 1 3 1 3 4
q + q + ------- + ------- + ------- + ------ + ------ + ------ + ------ +
27 11 25 10 23 10 23 9 21 9 21 8 19 8
q t q t q t q t q t q t q t
3 2 4 3 1 1 4 5
> ------ + ------ + ------ + ------ + ------ + ------ + ------ + ------ +
19 7 17 7 17 6 15 6 17 5 15 5 13 5 13 4
q t q t q t q t q t q t q t q t
3 1 2 1
> ------ + ------ + ----- + -----
11 4 13 3 9 3 9 2
q t q t q t q t |