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L11n290

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Acknowledgement

L11n290 as Morse Link
DrawMorseLink

PD Presentation: X6172 X5,12,6,13 X8493 X2,14,3,13 X14,7,15,8 X11,18,12,19 X9,21,10,20 X19,5,20,10 X4,15,1,16 X17,22,18,11 X21,16,22,17

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

Jones Polynomial: - q-8 + 3q-7 - 6q-6 + 7q-5 - 8q-4 + 9q-3 - 6q-2 + 6q-1 - 1 + q

A2 (sl(3)) Invariant: - q-24 + q-22 - 2q-20 - 2q-18 - q-16 - 4q-14 + q-12 + q-10 + 6q-8 + 8q-6 + 6q-4 + 8q-2 + 3 + 2q2 + q4

HOMFLY-PT Polynomial: 2z-2 + 3 + z2 - 5a2z-2 - 8a2 - 6a2z2 - 2a2z4 + 4a4z-2 + 7a4 + 7a4z2 + 4a4z4 + a4z6 - a6z-2 - 2a6 - 2a6z2 - a6z4

Kauffman Polynomial: - 2z-2 + 5 - 4z2 + z4 + 5az-1 - 7az + az3 + az5 - 5a2z-2 + 11a2 - 18a2z2 + 16a2z4 - 5a2z6 + a2z8 + 9a3z-1 - 17a3z + 10a3z3 + 4a3z5 - 3a3z7 + a3z9 - 4a4z-2 + 10a4 - 20a4z2 + 26a4z4 - 14a4z6 + 4a4z8 + 5a5z-1 - 13a5z + 13a5z3 - 6a5z5 + a5z7 + a5z9 - a6z-2 + 3a6 - 5a6z2 + 5a6z4 - 6a6z6 + 3a6z8 + a7z-1 - 2a7z + 2a7z3 - 8a7z5 + 4a7z7 + a8z2 - 6a8z4 + 3a8z6 + a9z - 2a9z3 + a9z5

Khovanov Homology:
trqj r = -7r = -6r = -5r = -4r = -3r = -2r = -1r = 0r = 1r = 2
j = 3         1
j = 1          
j = -1       61 
j = -3      44  
j = -5     52   
j = -7    34    
j = -9   45     
j = -11  23      
j = -13 14       
j = -15 2        
j = -171         


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, NonAlternating, 290]]]
Out[3]=   
 -Graphics- 
In[4]:=
PD[L = Link[11, NonAlternating, 290]]
Out[4]=   
PD[X[6, 1, 7, 2], X[5, 12, 6, 13], X[8, 4, 9, 3], X[2, 14, 3, 13], 
 
>   X[14, 7, 15, 8], X[11, 18, 12, 19], X[9, 21, 10, 20], X[19, 5, 20, 10], 
 
>   X[4, 15, 1, 16], X[17, 22, 18, 11], X[21, 16, 22, 17]]
In[5]:=
GaussCode[L]
Out[5]=   
GaussCode[{1, -4, 3, -9}, {-2, -1, 5, -3, -7, 8}, 
 
>   {-6, 2, 4, -5, 9, 11, -10, 6, -8, 7, -11, 10}]
In[6]:=
Jones[L][q]
Out[6]=   
      -8   3    6    7    8    9    6    6
-1 - q   + -- - -- + -- - -- + -- - -- + - + q
            7    6    5    4    3    2   q
           q    q    q    q    q    q
In[7]:=
A2Invariant[L][q]
Out[7]=   
     -24    -22    2     2     -16    4     -12    -10   6    8    6    8
3 - q    + q    - --- - --- - q    - --- + q    + q    + -- + -- + -- + -- + 
                   20    18           14                  8    6    4    2
                  q     q            q                   q    q    q    q
 
       2    4
>   2 q  + q
In[8]:=
HOMFLYPT[Link[11, NonAlternating, 290]][a, z]
Out[8]=   
                                 2      4    6
       2      4      6   2    5 a    4 a    a     2      2  2      4  2
3 - 8 a  + 7 a  - 2 a  + -- - ---- + ---- - -- + z  - 6 a  z  + 7 a  z  - 
                          2     2      2     2
                         z     z      z     z
 
       6  2      2  4      4  4    6  4    4  6
>   2 a  z  - 2 a  z  + 4 a  z  - a  z  + a  z
In[9]:=
Kauffman[Link[11, NonAlternating, 290]][a, z]
Out[9]=   
                                   2      4    6            3      5    7
        2       4      6   2    5 a    4 a    a    5 a   9 a    5 a    a
5 + 11 a  + 10 a  + 3 a  - -- - ---- - ---- - -- + --- + ---- + ---- + -- - 
                            2     2      2     2    z     z      z     z
                           z     z      z     z
 
                3         5        7      9        2       2  2       4  2
>   7 a z - 17 a  z - 13 a  z - 2 a  z + a  z - 4 z  - 18 a  z  - 20 a  z  - 
 
       6  2    8  2      3       3  3       5  3      7  3      9  3    4
>   5 a  z  + a  z  + a z  + 10 a  z  + 13 a  z  + 2 a  z  - 2 a  z  + z  + 
 
        2  4       4  4      6  4      8  4      5      3  5      5  5
>   16 a  z  + 26 a  z  + 5 a  z  - 6 a  z  + a z  + 4 a  z  - 6 a  z  - 
 
       7  5    9  5      2  6       4  6      6  6      8  6      3  7
>   8 a  z  + a  z  - 5 a  z  - 14 a  z  - 6 a  z  + 3 a  z  - 3 a  z  + 
 
     5  7      7  7    2  8      4  8      6  8    3  9    5  9
>   a  z  + 4 a  z  + a  z  + 4 a  z  + 3 a  z  + a  z  + a  z
In[10]:=
Kh[L][q, t]
Out[10]=   
4    6     1        2        1        4        2        3        4       5
-- + - + ------ + ------ + ------ + ------ + ------ + ------ + ----- + ----- + 
 3   q    17  7    15  6    13  6    13  5    11  5    11  4    9  4    9  3
q        q   t    q   t    q   t    q   t    q   t    q   t    q  t    q  t
 
      3       4       5      2      4     t    3  2
>   ----- + ----- + ----- + ---- + ---- + - + q  t
     7  3    7  2    5  2    5      3     q
    q  t    q  t    q  t    q  t   q  t


Dror Bar-Natan: The Knot Atlas: The Thistlethwaite Link Table: The Link L11n290
L11n289
L11n289
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