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L11a362

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Acknowledgement

L11a362 as Morse Link
DrawMorseLink

PD Presentation: X12,1,13,2 X14,4,15,3 X22,14,11,13 X2,11,3,12 X4,22,5,21 X20,10,21,9 X16,6,17,5 X18,8,19,7 X6,18,7,17 X8,20,9,19 X10,16,1,15

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

Jones Polynomial: - q1/2 + 2q3/2 - 4q5/2 + 6q7/2 - 9q9/2 + 10q11/2 - 11q13/2 + 10q15/2 - 8q17/2 + 5q19/2 - 3q21/2 + q23/2

A2 (sl(3)) Invariant: q2 + q8 - q10 + 2q12 - q14 + 2q16 + 2q18 + 3q22 - q24 + q26 + q32 - q34

HOMFLY-PT Polynomial: a-9z + 3a-9z3 + a-9z5 - a-7z-1 - 2a-7z - 4a-7z3 - 4a-7z5 - a-7z7 + a-5z-1 + a-5z - 3a-5z3 - 4a-5z5 - a-5z7 + 3a-3z + 4a-3z3 + a-3z5

Kauffman Polynomial: a-14z2 - a-14z4 - a-13z + 4a-13z3 - 3a-13z5 + 4a-12z4 - 4a-12z6 - 2a-11z + 2a-11z3 + 3a-11z5 - 4a-11z7 + a-10z2 - 6a-10z4 + 7a-10z6 - 4a-10z8 - a-9z + 6a-9z3 - 9a-9z5 + 7a-9z7 - 3a-9z9 + 6a-8z2 - 16a-8z4 + 13a-8z6 - 2a-8z8 - a-8z10 + a-7z-1 - 6a-7z + 17a-7z3 - 25a-7z5 + 19a-7z7 - 5a-7z9 - a-6 + 8a-6z2 - 16a-6z4 + 11a-6z6 - a-6z10 + a-5z-1 - 3a-5z + 2a-5z3 - 5a-5z5 + 7a-5z7 - 2a-5z9 + 4a-4z2 - 11a-4z4 + 9a-4z6 - 2a-4z8 + 3a-3z - 7a-3z3 + 5a-3z5 - a-3z7

Khovanov Homology:
trqj r = -2r = -1r = 0r = 1r = 2r = 3r = 4r = 5r = 6r = 7r = 8r = 9
j = 24           1
j = 22          2 
j = 20         31 
j = 18        52  
j = 16       64   
j = 14      54    
j = 12     56     
j = 10    45      
j = 8   25       
j = 6  24        
j = 4 13         
j = 2 1          
j = 01           


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]=   
2
In[3]:=
Show[DrawMorseLink[Link[11, Alternating, 362]]]
Out[3]=   
 -Graphics- 
In[4]:=
PD[L = Link[11, Alternating, 362]]
Out[4]=   
PD[X[12, 1, 13, 2], X[14, 4, 15, 3], X[22, 14, 11, 13], X[2, 11, 3, 12], 
 
>   X[4, 22, 5, 21], X[20, 10, 21, 9], X[16, 6, 17, 5], X[18, 8, 19, 7], 
 
>   X[6, 18, 7, 17], X[8, 20, 9, 19], X[10, 16, 1, 15]]
In[5]:=
GaussCode[L]
Out[5]=   
GaussCode[{1, -4, 2, -5, 7, -9, 8, -10, 6, -11}, 
 
>   {4, -1, 3, -2, 11, -7, 9, -8, 10, -6, 5, -3}]
In[6]:=
Jones[L][q]
Out[6]=   
              3/2      5/2      7/2      9/2       11/2       13/2       15/2
-Sqrt[q] + 2 q    - 4 q    + 6 q    - 9 q    + 10 q     - 11 q     + 10 q     - 
 
       17/2      19/2      21/2    23/2
>   8 q     + 5 q     - 3 q     + q
In[7]:=
A2Invariant[L][q]
Out[7]=   
 2    8    10      12    14      16      18      22    24    26    32    34
q  + q  - q   + 2 q   - q   + 2 q   + 2 q   + 3 q   - q   + q   + q   - q
In[8]:=
HOMFLYPT[Link[11, Alternating, 362]][a, z]
Out[8]=   
                                          3      3      3      3    5      5
   1       1     z    2 z   z    3 z   3 z    4 z    3 z    4 z    z    4 z
-(----) + ---- + -- - --- + -- + --- + ---- - ---- - ---- + ---- + -- - ---- - 
   7       5      9    7     5    3      9      7      5      3     9     7
  a  z    a  z   a    a     a    a      a      a      a      a     a     a
 
       5    5    7    7
    4 z    z    z    z
>   ---- + -- - -- - --
      5     3    7    5
     a     a    a    a
In[9]:=
Kauffman[Link[11, Alternating, 362]][a, z]
Out[9]=   
                                                         2     2       2
  -6    1      1      z    2 z   z    6 z   3 z   3 z   z     z     6 z
-a   + ---- + ---- - --- - --- - -- - --- - --- + --- + --- + --- + ---- + 
        7      5      13    11    9    7     5     3     14    10     8
       a  z   a  z   a     a     a    a     a     a     a     a      a
 
       2      2      3      3      3       3      3      3    4       4
    8 z    4 z    4 z    2 z    6 z    17 z    2 z    7 z    z     4 z
>   ---- + ---- + ---- + ---- + ---- + ----- + ---- - ---- - --- + ---- - 
      6      4     13     11      9      7       5      3     14    12
     a      a     a      a       a      a       a      a     a     a
 
       4       4       4       4      5      5      5       5      5      5
    6 z    16 z    16 z    11 z    3 z    3 z    9 z    25 z    5 z    5 z
>   ---- - ----- - ----- - ----- - ---- + ---- - ---- - ----- - ---- + ---- - 
     10      8       6       4      13     11      9      7       5      3
    a       a       a       a      a      a       a      a       a      a
 
       6      6       6       6      6      7      7       7      7    7
    4 z    7 z    13 z    11 z    9 z    4 z    7 z    19 z    7 z    z
>   ---- + ---- + ----- + ----- + ---- - ---- + ---- + ----- + ---- - -- - 
     12     10      8       6       4     11      9      7       5     3
    a      a       a       a       a     a       a      a       a     a
 
       8      8      8      9      9      9    10    10
    4 z    2 z    2 z    3 z    5 z    2 z    z     z
>   ---- - ---- - ---- - ---- - ---- - ---- - --- - ---
     10      8      4      9      7      5     8     6
    a       a      a      a      a      a     a     a
In[10]:=
Kh[L][q, t]
Out[10]=   
                     2    4
   4      6    -2   q    q       6        8        8  2      10  2      10  3
3 q  + 2 q  + t   + -- + -- + 4 q  t + 2 q  t + 5 q  t  + 4 q   t  + 5 q   t  + 
                    t    t
 
       12  3      12  4      14  4      14  5      16  5      16  6
>   5 q   t  + 6 q   t  + 5 q   t  + 4 q   t  + 6 q   t  + 4 q   t  + 
 
       18  6      18  7      20  7    20  8      22  8    24  9
>   5 q   t  + 2 q   t  + 3 q   t  + q   t  + 2 q   t  + q   t


Dror Bar-Natan: The Knot Atlas: The Thistlethwaite Link Table: The Link L11a362
L11a361
L11a361
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L11a363