PD Presentation: |
X6172 X5,14,6,15 X3849 X2,16,3,15 X16,7,17,8 X13,18,14,19 X9,13,10,22 X11,21,12,20 X19,5,20,12 X21,11,22,10 X17,1,18,4 |
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, 330]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, NonAlternating, 330]] |
Out[4]= | PD[X[6, 1, 7, 2], X[5, 14, 6, 15], X[3, 8, 4, 9], X[2, 16, 3, 15],
> X[16, 7, 17, 8], X[13, 18, 14, 19], X[9, 13, 10, 22], X[11, 21, 12, 20],
> X[19, 5, 20, 12], X[21, 11, 22, 10], X[17, 1, 18, 4]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -4, -3, 11}, {-2, -1, 5, 3, -7, 10, -8, 9},
> {-6, 2, 4, -5, -11, 6, -9, 8, -10, 7}] |
In[6]:= | Jones[L][q] |
Out[6]= | -5 2 3 5 5 2 3 4
7 - q + -- - -- + -- - - - 5 q + 4 q - 2 q + 2 q
4 3 2 q
q q q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | -16 -10 2 -6 -4 3 2 4 6 8 10
2 - q - q + -- + q + q + -- + 4 q + 2 q + 3 q + 4 q + 2 q +
8 2
q q
12 14
> 3 q + 2 q |
In[8]:= | HOMFLYPT[Link[11, NonAlternating, 330]][a, z] |
Out[8]= | 2
2 5 2 4 -2 1 2 2 3 z 2 2 4 2
2 + -- - -- + 2 a - a + z + ----- - ----- + z - ---- + 2 a z - a z +
4 2 4 2 2 2 2
a a a z a z a
4 2 4
> z + a z |
In[9]:= | Kauffman[Link[11, NonAlternating, 330]][a, z] |
Out[9]= | 6 13 4 -2 1 2 2 2 5 z 8 z
9 + -- + -- - a - z - ----- - ----- + ---- + --- - --- - --- - 3 a z +
4 2 4 2 2 2 3 a z 3 a
a a a z a z a z a
2 2 3 3
3 5 2 10 z 30 z 2 2 4 2 4 z 9 z
> a z + a z - 27 z - ----- - ----- - 4 a z + 3 a z + ---- + ---- +
4 2 3 a
a a a
4 4
3 3 3 5 3 4 3 z 27 z 2 4 4 4
> 9 a z + a z - 3 a z + 39 z + ---- + ----- + 9 a z - 6 a z -
4 2
a a
5 5 6
3 z z 5 3 5 5 5 6 11 z 2 6 4 6
> ---- + -- - 2 a z - 5 a z + a z - 20 z - ----- - 7 a z + 2 a z +
3 a 2
a a
7 7 8 9
z 3 z 7 3 7 8 2 z 2 8 z 9
> -- - ---- - 2 a z + 2 a z + 4 z + ---- + 2 a z + -- + a z
3 a 2 a
a a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 5 1 1 1 2 1 3 2 2 3
- + 5 q + ------ + ----- + ----- + ----- + ----- + ----- + ----- + ---- + --- +
q 11 5 9 4 7 4 7 3 5 3 5 2 3 2 3 q t
q t q t q t q t q t q t q t q t
3 3 2 5 2 5 3 7 3 7 4 9 4
> 3 q t + 2 q t + q t + 3 q t + q t + q t + q t + 2 q t |