© | Dror Bar-Natan: The Knot Atlas: The Thistlethwaite Link Table:
L11n350
L11n350
L11n352
L11n352
L11n351
Knotscape
This page is passe. Go here instead!

The 3-Component Link

L11n351

Visit L11n351's page at Knotilus!

Acknowledgement

L11n351 as Morse Link
DrawMorseLink

PD Presentation: X6172 X3,15,4,14 X11,20,12,21 X7,18,8,19 X9,13,10,22 X21,17,22,16 X17,8,18,9 X15,11,16,10 X19,12,20,5 X2536 X13,1,14,4

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

Jones Polynomial: 3q-4 - 6q-3 + 11q-2 - 13q-1 + 15 - 13q + 12q2 - 7q3 + 3q4 - q5

A2 (sl(3)) Invariant: 2q-14 + 4q-12 + 5q-8 + 3q-6 + q-4 + 6q-2 + 5q2 + q6 + 3q8 - 3q10 + q12 - q16

HOMFLY-PT Polynomial: - a-4 - a-4z2 + 2a-2 + 3a-2z2 + 2a-2z4 + z-2 + 2 - z2 - 2z4 - z6 - 2a2z-2 - 5a2 - 2a2z2 + a2z4 + a4z-2 + 2a4

Kauffman Polynomial: a-5z - 2a-5z3 + a-5z5 - a-4 + 3a-4z2 - 5a-4z4 + 3a-4z6 + a-3z + 2a-3z3 - 7a-3z5 + 5a-3z7 - a-2z2 - 5a-2z6 + 5a-2z8 - 3a-1z + 12a-1z3 - 18a-1z5 + 7a-1z7 + 2a-1z9 - z-2 + 9 - 22z2 + 24z4 - 20z6 + 10z8 + 2az-1 - 8az + 12az3 - 13az5 + 5az7 + 2az9 - 2a2z-2 + 13a2 - 29a2z2 + 25a2z4 - 12a2z6 + 5a2z8 + 2a3z-1 - 5a3z + 4a3z3 - 3a3z5 + 3a3z7 - a4z-2 + 6a4 - 11a4z2 + 6a4z4

Khovanov Homology:
trqj r = -4r = -3r = -2r = -1r = 0r = 1r = 2r = 3r = 4r = 5
j = 11         1
j = 9        2 
j = 7       51 
j = 5      72  
j = 3     65   
j = 1    97    
j = -1   79     
j = -3  46      
j = -5 27       
j = -714        
j = -93         


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, 351]]]
Out[3]=   
 -Graphics- 
In[4]:=
PD[L = Link[11, NonAlternating, 351]]
Out[4]=   
PD[X[6, 1, 7, 2], X[3, 15, 4, 14], X[11, 20, 12, 21], X[7, 18, 8, 19], 
 
>   X[9, 13, 10, 22], X[21, 17, 22, 16], X[17, 8, 18, 9], X[15, 11, 16, 10], 
 
>   X[19, 12, 20, 5], X[2, 5, 3, 6], X[13, 1, 14, 4]]
In[5]:=
GaussCode[L]
Out[5]=   
GaussCode[{1, -10, -2, 11}, {10, -1, -4, 7, -5, 8, -3, 9}, 
 
>   {-11, 2, -8, 6, -7, 4, -9, 3, -6, 5}]
In[6]:=
Jones[L][q]
Out[6]=   
     3    6    11   13              2      3      4    5
15 + -- - -- + -- - -- - 13 q + 12 q  - 7 q  + 3 q  - q
      4    3    2   q
     q    q    q
In[7]:=
A2Invariant[L][q]
Out[7]=   
 2     4    5    3     -4   6       2    6      8      10    12    16
--- + --- + -- + -- + q   + -- + 5 q  + q  + 3 q  - 3 q   + q   - q
 14    12    8    6          2
q     q     q    q          q
In[8]:=
HOMFLYPT[Link[11, NonAlternating, 351]][a, z]
Out[8]=   
                                      2    4         2      2
     -4   2       2      4    -2   2 a    a     2   z    3 z       2  2
2 - a   + -- - 5 a  + 2 a  + z   - ---- + -- - z  - -- + ---- - 2 a  z  - 
           2                         2     2         4     2
          a                         z     z         a     a
 
              4
       4   2 z     2  4    6
>   2 z  + ---- + a  z  - z
             2
            a
In[9]:=
Kauffman[Link[11, NonAlternating, 351]][a, z]
Out[9]=   
                                  2    4            3
     -4       2      4    -2   2 a    a    2 a   2 a    z    z    3 z
9 - a   + 13 a  + 6 a  - z   - ---- - -- + --- + ---- + -- + -- - --- - 8 a z - 
                                 2     2    z     z      5    3    a
                                z     z                 a    a
 
                        2    2                            3      3       3
       3         2   3 z    z        2  2       4  2   2 z    2 z    12 z
>   5 a  z - 22 z  + ---- - -- - 29 a  z  - 11 a  z  - ---- + ---- + ----- + 
                       4     2                           5      3      a
                      a     a                           a      a
 
                                   4                         5      5       5
          3      3  3       4   5 z        2  4      4  4   z    7 z    18 z
>   12 a z  + 4 a  z  + 24 z  - ---- + 25 a  z  + 6 a  z  + -- - ---- - ----- - 
                                  4                          5     3      a
                                 a                          a     a
 
                                   6      6                 7      7
          5      3  5       6   3 z    5 z        2  6   5 z    7 z         7
>   13 a z  - 3 a  z  - 20 z  + ---- - ---- - 12 a  z  + ---- + ---- + 5 a z  + 
                                  4      2                 3     a
                                 a      a                 a
 
                         8                9
       3  7       8   5 z       2  8   2 z         9
>   3 a  z  + 10 z  + ---- + 5 a  z  + ---- + 2 a z
                        2               a
                       a
In[10]:=
Kh[L][q, t]
Out[10]=   
9           3       1       4       2       7       4      6      7
- + 9 q + ----- + ----- + ----- + ----- + ----- + ----- + ---- + --- + 7 q t + 
q          9  4    7  4    7  3    5  3    5  2    3  2    3     q t
          q  t    q  t    q  t    q  t    q  t    q  t    q  t
 
       3        3  2      5  2      5  3      7  3    7  4      9  4    11  5
>   6 q  t + 5 q  t  + 7 q  t  + 2 q  t  + 5 q  t  + q  t  + 2 q  t  + q   t


Dror Bar-Natan: The Knot Atlas: The Thistlethwaite Link Table: The Link L11n351
L11n350
L11n350
L11n352
L11n352