PD Presentation: |
X6172 X12,4,13,3 X7,16,8,17 X22,17,19,18 X20,12,21,11 X10,20,11,19 X18,21,5,22 X9,14,10,15 X15,8,16,9 X2536 X4,14,1,13 |
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, 409]]] |
|  |
Out[3]= | -Graphics- |
In[4]:= | PD[L = Link[11, NonAlternating, 409]] |
Out[4]= | PD[X[6, 1, 7, 2], X[12, 4, 13, 3], X[7, 16, 8, 17], X[22, 17, 19, 18],
> X[20, 12, 21, 11], X[10, 20, 11, 19], X[18, 21, 5, 22], X[9, 14, 10, 15],
> X[15, 8, 16, 9], X[2, 5, 3, 6], X[4, 14, 1, 13]] |
In[5]:= | GaussCode[L] |
Out[5]= | GaussCode[{1, -10, 2, -11}, {6, -5, 7, -4},
> {10, -1, -3, 9, -8, -6, 5, -2, 11, 8, -9, 3, 4, -7}] |
In[6]:= | Jones[L][q] |
Out[6]= | 2 5 8 13 13 2 3 4
14 - -- + -- - -- + -- - -- - 11 q + 9 q - 4 q + q
5 4 3 2 q
q q q q |
In[7]:= | A2Invariant[L][q] |
Out[7]= | 2 -12 2 5 3 4 6 2 6 8 10 12
1 - --- + q - --- + -- + -- + -- + -- + 6 q + 3 q + 3 q - 2 q + q
16 10 8 6 4 2
q q q q q q |
In[8]:= | HOMFLYPT[Link[11, NonAlternating, 409]][a, z] |
Out[8]= | 2 2
2 2 4 2 1 a 2 z 2 2 4 2
-6 + -- + 6 a - 2 a - -- + ----- + -- - 6 z + -- + 7 a z - 2 a z -
2 2 2 2 2 2
a z a z z a
4
4 z 2 4 6
> 3 z + -- + 3 a z - z
2
a |
In[9]:= | Kauffman[Link[11, NonAlternating, 409]][a, z] |
Out[9]= | 2
4 2 4 2 1 a 2 2 a 2 z 3
-11 - -- - 12 a - 4 a + -- + ----- + -- - --- - --- + --- + 6 a z + 6 a z +
2 2 2 2 2 a z z a
a z a z z
2 3 3
5 2 6 z 2 2 4 2 z 3 z 3
> 2 a z + 26 z + ---- + 30 a z + 10 a z - -- + ---- + 5 a z -
2 3 a
a a
4 4 5
3 3 5 3 4 z 11 z 2 4 4 4 4 z
> 5 a z - 6 a z - 28 z + -- - ----- - 25 a z - 9 a z + ---- -
4 2 3
a a a
5 6
13 z 5 3 5 5 5 6 9 z 2 6 4 6
> ----- - 25 a z - 5 a z + 3 a z + 6 z + ---- - a z + 2 a z +
a 2
a
7
10 z 7 3 7 8 2 8 4 8 9 3 9
> ----- + 13 a z + 3 a z + 5 z + 6 a z + a z + a z + a z
a |
In[10]:= | Kh[L][q, t] |
Out[10]= | 9 2 3 2 5 3 8 5 5 8
- + 9 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 9 4
> 6 q t + 5 q t + 3 q t + 6 q t + q t + 3 q t + q t |