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L11n432

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Acknowledgement

L11n432 as Morse Link
DrawMorseLink

PD Presentation: X8192 X14,4,15,3 X12,14,7,13 X2738 X22,10,13,9 X6,22,1,21 X15,20,16,21 X5,17,6,16 X11,19,12,18 X17,11,18,10 X19,5,20,4

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

Jones Polynomial: 1 - q + q2 + q4 + q5 + q7 - q8 + q9

A2 (sl(3)) Invariant: 1 + q2 + q8 + 2q10 + 2q12 + 4q14 + 3q16 + 4q18 + 3q20 + 3q22 + 2q24 + q28

HOMFLY-PT Polynomial: a-8z-2 + a-8 + a-8z2 - 2a-6z-2 - 3a-6 + a-4z-2 - 5a-4z2 - 5a-4z4 - a-4z6 + 2a-2 + 4a-2z2 + a-2z4

Kauffman Polynomial: 5a-10z2 - 5a-10z4 + a-10z6 + 5a-9z3 - 5a-9z5 + a-9z7 - a-8z-2 + 7a-8 - 17a-8z2 + 16a-8z4 - 7a-8z6 + a-8z8 + 2a-7z-1 - 9a-7z + 13a-7z3 - 7a-7z5 + a-7z7 - 2a-6z-2 + 11a-6 - 25a-6z2 + 21a-6z4 - 8a-6z6 + a-6z8 + 2a-5z-1 - 9a-5z + 13a-5z3 - 7a-5z5 + a-5z7 - a-4z-2 + 3a-4 + 3a-4z2 - 5a-4z4 + a-4z6 + 5a-3z3 - 5a-3z5 + a-3z7 - 2a-2 + 6a-2z2 - 5a-2z4 + a-2z6

Khovanov Homology:
trqj r = -2r = -1r = 0r = 1r = 2r = 3r = 4r = 5r = 6r = 7r = 8
j = 19          1
j = 17         11
j = 15       11  
j = 13      111  
j = 11     131   
j = 9    211    
j = 7   142     
j = 5  111      
j = 3 121       
j = 1           
j = -11          


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, 432]]]
Out[3]=   
 -Graphics- 
In[4]:=
PD[L = Link[11, NonAlternating, 432]]
Out[4]=   
PD[X[8, 1, 9, 2], X[14, 4, 15, 3], X[12, 14, 7, 13], X[2, 7, 3, 8], 
 
>   X[22, 10, 13, 9], X[6, 22, 1, 21], X[15, 20, 16, 21], X[5, 17, 6, 16], 
 
>   X[11, 19, 12, 18], X[17, 11, 18, 10], X[19, 5, 20, 4]]
In[5]:=
GaussCode[L]
Out[5]=   
GaussCode[{1, -4, 2, 11, -8, -6}, {4, -1, 5, 10, -9, -3}, 
 
>   {3, -2, -7, 8, -10, 9, -11, 7, 6, -5}]
In[6]:=
Jones[L][q]
Out[6]=   
         2    4    5    7    8    9
1 - q + q  + q  + q  + q  - q  + q
In[7]:=
A2Invariant[L][q]
Out[7]=   
     2    8      10      12      14      16      18      20      22      24
1 + q  + q  + 2 q   + 2 q   + 4 q   + 3 q   + 4 q   + 3 q   + 3 q   + 2 q   + 
 
     28
>   q
In[8]:=
HOMFLYPT[Link[11, NonAlternating, 432]][a, z]
Out[8]=   
                                         2      2      2      4    4    6
 -8   3    2      1       2       1     z    5 z    4 z    5 z    z    z
a   - -- + -- + ----- - ----- + ----- + -- - ---- + ---- - ---- + -- - --
       6    2    8  2    6  2    4  2    8     4      2      4     2    4
      a    a    a  z    a  z    a  z    a     a      a      a     a    a
In[9]:=
Kauffman[Link[11, NonAlternating, 432]][a, z]
Out[9]=   
                                                                         2
7    11   3    2      1       2       1      2      2     9 z   9 z   5 z
-- + -- + -- - -- - ----- - ----- - ----- + ---- + ---- - --- - --- + ---- - 
 8    6    4    2    8  2    6  2    4  2    7      5      7     5     10
a    a    a    a    a  z    a  z    a  z    a  z   a  z   a     a     a
 
        2       2      2      2      3       3       3      3      4       4
    17 z    25 z    3 z    6 z    5 z    13 z    13 z    5 z    5 z    16 z
>   ----- - ----- + ---- + ---- + ---- + ----- + ----- + ---- - ---- + ----- + 
      8       6       4      2      9      7       5       3     10      8
     a       a       a      a      a      a       a       a     a       a
 
        4      4      4      5      5      5      5    6       6      6    6
    21 z    5 z    5 z    5 z    7 z    7 z    5 z    z     7 z    8 z    z
>   ----- - ---- - ---- - ---- - ---- - ---- - ---- + --- - ---- - ---- + -- + 
      6       4      2      9      7      5      3     10     8      6     4
     a       a      a      a      a      a      a     a      a      a     a
 
     6    7    7    7    7    8    8
    z    z    z    z    z    z    z
>   -- + -- + -- + -- + -- + -- + --
     2    9    7    5    3    8    6
    a    a    a    a    a    a    a
In[10]:=
Kh[L][q, t]
Out[10]=   
                    3
   3    5    1     q     3      5      7      5  2      7  2      9  2
2 q  + q  + ---- + -- + q  t + q  t + q  t + q  t  + 4 q  t  + 2 q  t  + 
               2   t
            q t
 
       7  3    9  3    11  3    9  4      11  4    13  4    11  5    13  5
>   2 q  t  + q  t  + q   t  + q  t  + 3 q   t  + q   t  + q   t  + q   t  + 
 
     15  5    13  6    15  6    17  7    17  8    19  8
>   q   t  + q   t  + q   t  + q   t  + q   t  + q   t


Dror Bar-Natan: The Knot Atlas: The Thistlethwaite Link Table: The Link L11n432
L11n431
L11n431
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L11n433