L11a523: Difference between revisions
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n = 11 | |
n = 11 | |
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<td align=left><pre style="color: red; border: 0px; padding: 0em"><< KnotTheory`</pre></td> |
<td align=left><pre style="color: red; border: 0px; padding: 0em"><< KnotTheory`</pre></td> |
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</tr> |
</tr> |
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<tr valign=top><td colspan=2>Loading KnotTheory` (version of August |
<tr valign=top><td colspan=2>Loading KnotTheory` (version of August 28, 2005, 22:58:49)...</td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[2]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Crossings[Link[11, Alternating, 523]]</nowiki></pre></td></tr> |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[2]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Crossings[Link[11, Alternating, 523]]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[2]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>11</nowiki></pre></td></tr> |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[2]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>11</nowiki></pre></td></tr> |
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{6, -2, 10, -8, 7, -3, 11, -6, 5, -4}]</nowiki></pre></td></tr> |
{6, -2, 10, -8, 7, -3, 11, -6, 5, -4}]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[6]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Show[DrawMorseLink[Link[11, Alternating, 523]]]</nowiki></pre></td></tr><tr><td></td><td align=left>[[Image:L11a523_ML.gif]]</td></tr><tr valign=top><td><tt><font color=blue>Out[6]=</font></tt><td><tt><font color=black>-Graphics-</font></tt></td></tr> |
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<tr valign=top><td><pre |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[7]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>KnotSignature[Link[11, Alternating, 523]]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[7]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>0</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[8]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki> |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[8]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>J=Jones[Link[11, Alternating, 523]][q]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[8]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[8]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> -6 3 8 12 18 20 2 3 4 5 |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[9]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Conway[Link[11, Alternating, 523]][z]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[9]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>ComplexInfinity</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[10]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Select[AllKnots[], (alex === Alexander[#][t])&]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[10]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>{}</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[11]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>{KnotDet[Link[11, Alternating, 523]], KnotSignature[Link[11, Alternating, 523]]}</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[11]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>{Infinity, 0}</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[12]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>J=Jones[Link[11, Alternating, 523]][q]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[12]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> -6 3 8 12 18 20 2 3 4 5 |
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21 + q - -- + -- - -- + -- - -- - 18 q + 14 q - 8 q + 4 q - q |
21 + q - -- + -- - -- + -- - -- - 18 q + 14 q - 8 q + 4 q - q |
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5 4 3 2 q |
5 4 3 2 q |
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q q q q</nowiki></pre></td></tr> |
q q q q</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[ |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[9]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>A2Invariant[Link[11, Alternating, 523]][q]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[ |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[9]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> -18 -14 4 7 3 2 5 2 4 6 |
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-3 + q + q + --- + -- + -- + -- + -- + 5 q - 2 q + 2 q + |
-3 + q + q + --- + -- + -- + -- + -- + 5 q - 2 q + 2 q + |
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12 8 6 4 2 |
12 8 6 4 2 |
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8 10 12 14 |
8 10 12 14 |
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3 q - 2 q + 2 q - q</nowiki></pre></td></tr> |
3 q - 2 q + 2 q - q</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[ |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[10]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>HOMFLYPT[Link[11, Alternating, 523]][a, z]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[ |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[10]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> 2 4 2 |
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-2 2 4 -2 2 a a 2 2 z 2 2 |
-2 2 4 -2 2 a a 2 2 z 2 2 |
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2 + a - 6 a + 3 a + z - ---- + -- + 6 z - ---- - 11 a z + |
2 + a - 6 a + 3 a + z - ---- + -- + 6 z - ---- - 11 a z + |
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2 2 |
2 2 |
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a a</nowiki></pre></td></tr> |
a a</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[ |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[11]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Kauffman[Link[11, Alternating, 523]][a, z]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[ |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[11]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> 2 4 3 |
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2 2 4 -2 2 a a 2 a 2 a 3 |
2 2 4 -2 2 a a 2 a 2 a 3 |
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3 - -- + 11 a + 7 a - z - ---- - -- + --- + ---- - 9 a z - 9 a z - |
3 - -- + 11 a + 7 a - z - ---- - -- + --- + ---- - 9 a z - 9 a z - |
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6 a z + ---- + 11 a z + 5 a z + 2 z + 2 a z |
6 a z + ---- + 11 a z + 5 a z + 2 z + 2 a z |
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a</nowiki></pre></td></tr> |
a</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[ |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[12]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Kh[Link[11, Alternating, 523]][q, t]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[ |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[12]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>12 1 1 3 5 3 7 5 |
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{0, --} |
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6</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[17]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Kh[Link[11, Alternating, 523]][q, t]</nowiki></pre></td></tr> |
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<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[17]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>12 1 1 3 5 3 7 5 |
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-- + 11 q + ------ + ------ + ------ + ----- + ----- + ----- + ----- + |
-- + 11 q + ------ + ------ + ------ + ----- + ----- + ----- + ----- + |
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q 13 6 11 6 11 5 9 4 7 4 7 3 5 3 |
q 13 6 11 6 11 5 9 4 7 4 7 3 5 3 |
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Revision as of 13:21, 31 August 2005
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![]() (Knotscape image) |
See the full Thistlethwaite Link Table (up to 11 crossings). |
Link Presentations
[edit Notes on L11a523's Link Presentations]
| Planar diagram presentation | X8192 X14,4,15,3 X18,7,19,8 X22,9,13,10 X10,21,11,22 X20,14,21,13 X12,17,7,18 X16,6,17,5 X2,11,3,12 X4,16,5,15 X6,20,1,19 |
| Gauss code | {1, -9, 2, -10, 8, -11}, {3, -1, 4, -5, 9, -7}, {6, -2, 10, -8, 7, -3, 11, -6, 5, -4} |
| A Braid Representative | {{{braid_table}}} |
| A Morse Link Presentation |
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Polynomial invariants
| Multivariable Alexander Polynomial (in [math]\displaystyle{ u }[/math], [math]\displaystyle{ v }[/math], [math]\displaystyle{ w }[/math], ...) | [math]\displaystyle{ \frac{u^2 v^2 w^3-2 u^2 v^2 w^2+u^2 v^2 w-2 u^2 v w^3+4 u^2 v w^2-2 u^2 v w-2 u^2 w^2+u^2 w-u v^2 w^3+3 u v^2 w^2-3 u v^2 w+u v^2+2 u v w^3-7 u v w^2+7 u v w-2 u v-u w^3+3 u w^2-3 u w+u-v^2 w^2+2 v^2 w+2 v w^2-4 v w+2 v-w^2+2 w-1}{u v w^{3/2}} }[/math] (db) |
| Jones polynomial | [math]\displaystyle{ q^{-6} -q^5-3 q^{-5} +4 q^4+8 q^{-4} -8 q^3-12 q^{-3} +14 q^2+18 q^{-2} -18 q-20 q^{-1} +21 }[/math] (db) |
| Signature | 0 (db) |
| HOMFLY-PT polynomial | [math]\displaystyle{ a^4 z^4+3 a^4 z^2+a^4 z^{-2} +3 a^4-2 a^2 z^6-z^6 a^{-2} -8 a^2 z^4-3 z^4 a^{-2} -11 a^2 z^2-2 z^2 a^{-2} -2 a^2 z^{-2} -6 a^2+ a^{-2} +z^8+5 z^6+9 z^4+6 z^2+ z^{-2} +2 }[/math] (db) |
| Kauffman polynomial | [math]\displaystyle{ a^6 z^6-3 a^6 z^4+2 a^6 z^2+3 a^5 z^7-7 a^5 z^5+z^5 a^{-5} +3 a^5 z^3-z^3 a^{-5} +6 a^4 z^8-18 a^4 z^6+4 z^6 a^{-4} +23 a^4 z^4-6 z^4 a^{-4} -19 a^4 z^2+2 z^2 a^{-4} -a^4 z^{-2} +7 a^4+5 a^3 z^9-7 a^3 z^7+7 z^7 a^{-3} -5 a^3 z^5-10 z^5 a^{-3} +13 a^3 z^3+3 z^3 a^{-3} -9 a^3 z+2 a^3 z^{-1} +2 a^2 z^{10}+8 a^2 z^8+8 z^8 a^{-2} -31 a^2 z^6-10 z^6 a^{-2} +39 a^2 z^4+z^4 a^{-2} -27 a^2 z^2+3 z^2 a^{-2} -2 a^2 z^{-2} +11 a^2-2 a^{-2} +11 a z^9+6 z^9 a^{-1} -21 a z^7-4 z^7 a^{-1} +10 a z^5-3 z^5 a^{-1} +8 a z^3+2 z^3 a^{-1} -9 a z+2 a z^{-1} +2 z^{10}+10 z^8-26 z^6+20 z^4-5 z^2- z^{-2} +3 }[/math] (db) |
Khovanov Homology
| The coefficients of the monomials [math]\displaystyle{ t^rq^j }[/math] are shown, along with their alternating sums [math]\displaystyle{ \chi }[/math] (fixed [math]\displaystyle{ j }[/math], alternation over [math]\displaystyle{ r }[/math]). |
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| Integral Khovanov Homology
(db, data source) |
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Computer Talk
Much of the above data can be recomputed by Mathematica using the package KnotTheory`. See A Sample KnotTheory` Session.
Modifying This Page
| Read me first: Modifying Knot Pages
See/edit the Link Page master template (intermediate). See/edit the Link_Splice_Base (expert). Back to the top. |
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