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L11n362

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Acknowledgement

L11n362 as Morse Link
DrawMorseLink

PD Presentation: X6172 X12,7,13,8 X4,13,1,14 X18,6,19,5 X8493 X9,21,10,20 X19,11,20,10 X14,18,15,17 X22,16,17,15 X16,22,5,21 X2,12,3,11

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

Jones Polynomial: - q-2 + 4q-1 - 7 + 11q - 13q2 + 14q3 - 12q4 + 10q5 - 5q6 + 3q7

A2 (sl(3)) Invariant: - q-6 + 2q-4 + 3q2 - 3q4 + 2q6 - q8 + q10 + 4q12 + q14 + 7q16 + 3q18 + 3q20 + 4q22 + q24 + q26

HOMFLY-PT Polynomial: a-8z-2 + a-8 - 2a-6z-2 - 4a-6 - 3a-6z2 - a-6z4 + a-4z-2 + 3a-4 + 4a-4z2 + 3a-4z4 + a-4z6 - a-2 + 2a-2z4 + a-2z6 + 1 - z2 - z4

Kauffman Polynomial: - a-8z-2 + 8a-8 - 14a-8z2 + 6a-8z4 + 2a-7z-1 - 10a-7z + 10a-7z3 - 6a-7z5 + 3a-7z7 - 2a-6z-2 + 15a-6 - 33a-6z2 + 33a-6z4 - 16a-6z6 + 5a-6z8 + 2a-5z-1 - 12a-5z + 20a-5z3 - 13a-5z5 + 3a-5z7 + 2a-5z9 - a-4z-2 + 9a-4 - 24a-4z2 + 33a-4z4 - 25a-4z6 + 10a-4z8 - 3a-3z + 14a-3z3 - 18a-3z5 + 6a-3z7 + 2a-3z9 + 2a-2 - 3a-2z2 - a-2z4 - 5a-2z6 + 5a-2z8 - a-1z + 3a-1z3 - 10a-1z5 + 6a-1z7 + 1 + 2z2 - 7z4 + 4z6 - az3 + az5

Khovanov Homology:
trqj r = -3r = -2r = -1r = 0r = 1r = 2r = 3r = 4r = 5r = 6
j = 15         3
j = 13        42
j = 11       61 
j = 9      64  
j = 7     86   
j = 5    56    
j = 3   68     
j = 1  37      
j = -1 14       
j = -3 3        
j = -51         


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, 362]]]
Out[3]=   
 -Graphics- 
In[4]:=
PD[L = Link[11, NonAlternating, 362]]
Out[4]=   
PD[X[6, 1, 7, 2], X[12, 7, 13, 8], X[4, 13, 1, 14], X[18, 6, 19, 5], 
 
>   X[8, 4, 9, 3], X[9, 21, 10, 20], X[19, 11, 20, 10], X[14, 18, 15, 17], 
 
>   X[22, 16, 17, 15], X[16, 22, 5, 21], X[2, 12, 3, 11]]
In[5]:=
GaussCode[L]
Out[5]=   
GaussCode[{1, -11, 5, -3}, {8, -4, -7, 6, 10, -9}, 
 
>   {4, -1, 2, -5, -6, 7, 11, -2, 3, -8, 9, -10}]
In[6]:=
Jones[L][q]
Out[6]=   
      -2   4              2       3       4       5      6      7
-7 - q   + - + 11 q - 13 q  + 14 q  - 12 q  + 10 q  - 5 q  + 3 q
           q
In[7]:=
A2Invariant[L][q]
Out[7]=   
  -6   2       2      4      6    8    10      12    14      16      18
-q   + -- + 3 q  - 3 q  + 2 q  - q  + q   + 4 q   + q   + 7 q   + 3 q   + 
        4
       q
 
       20      22    24    26
>   3 q   + 4 q   + q   + q
In[8]:=
HOMFLYPT[Link[11, NonAlternating, 362]][a, z]
Out[8]=   
                                                          2      2         4
     -8   4    3     -2     1       2       1      2   3 z    4 z     4   z
1 + a   - -- + -- - a   + ----- - ----- + ----- - z  - ---- + ---- - z  - -- + 
           6    4          8  2    6  2    4  2          6      4          6
          a    a          a  z    a  z    a  z          a      a          a
 
       4      4    6    6
    3 z    2 z    z    z
>   ---- + ---- + -- + --
      4      2     4    2
     a      a     a    a
In[9]:=
Kauffman[Link[11, NonAlternating, 362]][a, z]
Out[9]=   
    8    15   9    2      1       2       1      2      2     10 z   12 z
1 + -- + -- + -- + -- - ----- - ----- - ----- + ---- + ---- - ---- - ---- - 
     8    6    4    2    8  2    6  2    4  2    7      5       7      5
    a    a    a    a    a  z    a  z    a  z    a  z   a  z    a      a
 
                         2       2       2      2       3       3       3
    3 z   z      2   14 z    33 z    24 z    3 z    10 z    20 z    14 z
>   --- - - + 2 z  - ----- - ----- - ----- - ---- + ----- + ----- + ----- + 
     3    a            8       6       4       2      7       5       3
    a                 a       a       a       a      a       a       a
 
       3                    4       4       4    4      5       5       5
    3 z       3      4   6 z    33 z    33 z    z    6 z    13 z    18 z
>   ---- - a z  - 7 z  + ---- + ----- + ----- - -- - ---- - ----- - ----- - 
     a                     8      6       4      2     7      5       3
                          a      a       a      a     a      a       a
 
        5                     6       6      6      7      7      7      7
    10 z       5      6   16 z    25 z    5 z    3 z    3 z    6 z    6 z
>   ----- + a z  + 4 z  - ----- - ----- - ---- + ---- + ---- + ---- + ---- + 
      a                     6       4       2      7      5      3     a
                           a       a       a      a      a      a
 
       8       8      8      9      9
    5 z    10 z    5 z    2 z    2 z
>   ---- + ----- + ---- + ---- + ----
      6      4       2      5      3
     a      a       a      a      a
In[10]:=
Kh[L][q, t]
Out[10]=   
         3     1       3      1      4    3 q      3        5        5  2
7 q + 6 q  + ----- + ----- + ---- + --- + --- + 8 q  t + 5 q  t + 6 q  t  + 
              5  3    3  2      2   q t    t
             q  t    q  t    q t
 
       7  2      7  3      9  3      9  4      11  4    11  5      13  5
>   8 q  t  + 6 q  t  + 6 q  t  + 4 q  t  + 6 q   t  + q   t  + 4 q   t  + 
 
       13  6      15  6
>   2 q   t  + 3 q   t


Dror Bar-Natan: The Knot Atlas: The Thistlethwaite Link Table: The Link L11n362
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