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L11a477

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Acknowledgement

L11a477 as Morse Link
DrawMorseLink

PD Presentation: X6172 X10,4,11,3 X16,8,5,7 X18,9,19,10 X22,15,17,16 X20,13,21,14 X12,19,13,20 X14,21,15,22 X8,17,9,18 X2536 X4,12,1,11

Gauss Code: {{1, -10, 2, -11}, {9, -4, 7, -6, 8, -5}, {10, -1, 3, -9, 4, -2, 11, -7, 6, -8, 5, -3}}

Jones Polynomial: q-10 - 2q-9 + 5q-8 - 8q-7 + 11q-6 - 12q-5 + 13q-4 - 10q-3 + 9q-2 - 5q-1 + 3 - q

A2 (sl(3)) Invariant: q-30 + q-28 + q-26 + 3q-24 + 3q-20 + q-18 + 2q-16 + 5q-14 + q-12 + 6q-10 + q-8 + 2q-6 + q-4 - q-2 + 1 - q2

HOMFLY-PT Polynomial: - a2 - 4a2z2 - 4a2z4 - a2z6 + a4z-2 + 9a4 + 17a4z2 + 14a4z4 + 6a4z6 + a4z8 - 2a6z-2 - 12a6 - 17a6z2 - 10a6z4 - 2a6z6 + a8z-2 + 4a8 + 4a8z2 + a8z4

Kauffman Polynomial: - az + 4az3 - 4az5 + az7 + 2a2 - 9a2z2 + 17a2z4 - 13a2z6 + 3a2z8 - 3a3z + 9a3z3 + a3z5 - 9a3z7 + 3a3z9 - a4z-2 + 12a4 - 36a4z2 + 51a4z4 - 33a4z6 + 5a4z8 + a4z10 + 2a5z-1 - 12a5z + 11a5z3 + 7a5z5 - 17a5z7 + 6a5z9 - 2a6z-2 + 15a6 - 35a6z2 + 43a6z4 - 29a6z6 + 6a6z8 + a6z10 + 2a7z-1 - 10a7z + 12a7z3 - 5a7z5 - 3a7z7 + 3a7z9 - a8z-2 + 5a8 - 6a8z2 + 6a8z4 - 6a8z6 + 4a8z8 + 4a9z3 - 5a9z5 + 4a9z7 - 2a10z4 + 3a10z6 - 2a11z3 + 2a11z5 + a12 - 2a12z2 + a12z4

Khovanov Homology:
trqj r = -8r = -7r = -6r = -5r = -4r = -3r = -2r = -1r = 0r = 1r = 2r = 3
j = 3           1
j = 1          2 
j = -1         31 
j = -3        62  
j = -5       65   
j = -7      74    
j = -9     56     
j = -11    67      
j = -13   25       
j = -15  36        
j = -17 14         
j = -19 1          
j = -211           


Computer Talk. The data above can be recomputed by Mathematica using the package KnotTheory`. Following setup, the sample Mathematica session below reproduces most of the above data (Mathematica system prompts in blue, human input in red, Mathematica output in black):

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, Alternating, 477]]]
Out[3]=   
 -Graphics- 
In[4]:=
PD[L = Link[11, Alternating, 477]]
Out[4]=   
PD[X[6, 1, 7, 2], X[10, 4, 11, 3], X[16, 8, 5, 7], X[18, 9, 19, 10], 
 
>   X[22, 15, 17, 16], X[20, 13, 21, 14], X[12, 19, 13, 20], X[14, 21, 15, 22], 
 
>   X[8, 17, 9, 18], X[2, 5, 3, 6], X[4, 12, 1, 11]]
In[5]:=
GaussCode[L]
Out[5]=   
GaussCode[{1, -10, 2, -11}, {9, -4, 7, -6, 8, -5}, 
 
>   {10, -1, 3, -9, 4, -2, 11, -7, 6, -8, 5, -3}]
In[6]:=
Jones[L][q]
Out[6]=   
     -10   2    5    8    11   12   13   10   9    5
3 + q    - -- + -- - -- + -- - -- + -- - -- + -- - - - q
            9    8    7    6    5    4    3    2   q
           q    q    q    q    q    q    q    q
In[7]:=
A2Invariant[L][q]
Out[7]=   
     -30    -28    -26    3     3     -18    2     5     -12    6     -8   2
1 + q    + q    + q    + --- + --- + q    + --- + --- + q    + --- + q   + -- + 
                          24    20           16    14           10          6
                         q     q            q     q            q           q
 
     -4    -2    2
>   q   - q   - q
In[8]:=
HOMFLYPT[Link[11, Alternating, 477]][a, z]
Out[8]=   
                             4      6    8
  2      4       6      8   a    2 a    a       2  2       4  2       6  2
-a  + 9 a  - 12 a  + 4 a  + -- - ---- + -- - 4 a  z  + 17 a  z  - 17 a  z  + 
                             2     2     2
                            z     z     z
 
       8  2      2  4       4  4       6  4    8  4    2  6      4  6
>   4 a  z  - 4 a  z  + 14 a  z  - 10 a  z  + a  z  - a  z  + 6 a  z  - 
 
       6  6    4  8
>   2 a  z  + a  z
In[9]:=
Kauffman[Link[11, Alternating, 477]][a, z]
Out[9]=   
                                     4      6    8      5      7
   2       4       6      8    12   a    2 a    a    2 a    2 a
2 a  + 12 a  + 15 a  + 5 a  + a   - -- - ---- - -- + ---- + ---- - a z - 
                                     2     2     2    z      z
                                    z     z     z
 
       3         5         7        2  2       4  2       6  2      8  2
>   3 a  z - 12 a  z - 10 a  z - 9 a  z  - 36 a  z  - 35 a  z  - 6 a  z  - 
 
       12  2        3      3  3       5  3       7  3      9  3      11  3
>   2 a   z  + 4 a z  + 9 a  z  + 11 a  z  + 12 a  z  + 4 a  z  - 2 a   z  + 
 
        2  4       4  4       6  4      8  4      10  4    12  4        5
>   17 a  z  + 51 a  z  + 43 a  z  + 6 a  z  - 2 a   z  + a   z  - 4 a z  + 
 
     3  5      5  5      7  5      9  5      11  5       2  6       4  6
>   a  z  + 7 a  z  - 5 a  z  - 5 a  z  + 2 a   z  - 13 a  z  - 33 a  z  - 
 
        6  6      8  6      10  6      7      3  7       5  7      7  7
>   29 a  z  - 6 a  z  + 3 a   z  + a z  - 9 a  z  - 17 a  z  - 3 a  z  + 
 
       9  7      2  8      4  8      6  8      8  8      3  9      5  9
>   4 a  z  + 3 a  z  + 5 a  z  + 6 a  z  + 4 a  z  + 3 a  z  + 6 a  z  + 
 
       7  9    4  10    6  10
>   3 a  z  + a  z   + a  z
In[10]:=
Kh[L][q, t]
Out[10]=   
5    6      1        1        1        4        3        6        2
-- + -- + ------ + ------ + ------ + ------ + ------ + ------ + ------ + 
 5    3    21  8    19  7    17  7    17  6    15  6    15  5    13  5
q    q    q   t    q   t    q   t    q   t    q   t    q   t    q   t
 
      5        6        7        5       6       7      4      6     2 t
>   ------ + ------ + ------ + ----- + ----- + ----- + ---- + ---- + --- + 
     13  4    11  4    11  3    9  3    9  2    7  2    7      5      3
    q   t    q   t    q   t    q  t    q  t    q  t    q  t   q  t   q
 
           2
    3 t   t         2    3  3
>   --- + -- + 2 q t  + q  t
     q    q


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