10 92: Difference between revisions
No edit summary |
DrorsRobot (talk | contribs) No edit summary |
||
Line 16: | Line 16: | ||
{{Knot Presentations}} |
{{Knot Presentations}} |
||
<center><table border=1 cellpadding=10><tr align=center valign=top> |
|||
<td> |
|||
[[Braid Representatives|Minimum Braid Representative]]: |
|||
<table cellspacing=0 cellpadding=0 border=0> |
|||
<tr><td>[[Image:BraidPart1.gif]][[Image:BraidPart1.gif]][[Image:BraidPart1.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart3.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]]</td></tr> |
|||
<tr><td>[[Image:BraidPart2.gif]][[Image:BraidPart2.gif]][[Image:BraidPart2.gif]][[Image:BraidPart1.gif]][[Image:BraidPart1.gif]][[Image:BraidPart0.gif]][[Image:BraidPart1.gif]][[Image:BraidPart4.gif]][[Image:BraidPart1.gif]][[Image:BraidPart0.gif]][[Image:BraidPart1.gif]]</td></tr> |
|||
<tr><td>[[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart2.gif]][[Image:BraidPart2.gif]][[Image:BraidPart3.gif]][[Image:BraidPart2.gif]][[Image:BraidPart0.gif]][[Image:BraidPart2.gif]][[Image:BraidPart3.gif]][[Image:BraidPart2.gif]]</td></tr> |
|||
<tr><td>[[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart4.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart0.gif]][[Image:BraidPart4.gif]][[Image:BraidPart0.gif]]</td></tr> |
|||
</table> |
|||
[[Invariants from Braid Theory|Length]] is 11, width is 4. |
|||
[[Invariants from Braid Theory|Braid index]] is 4. |
|||
</td> |
|||
<td> |
|||
[[Lightly Documented Features|A Morse Link Presentation]]: |
|||
[[Image:{{PAGENAME}}_ML.gif]] |
|||
</td> |
|||
</tr></table></center> |
|||
{{3D Invariants}} |
{{3D Invariants}} |
||
{{4D Invariants}} |
{{4D Invariants}} |
||
{{Polynomial Invariants}} |
{{Polynomial Invariants}} |
||
=== "Similar" Knots (within the Atlas) === |
|||
Same [[The Alexander-Conway Polynomial|Alexander/Conway Polynomial]]: |
|||
{[[K11a153]], [[K11a224]], [[K11n35]], [[K11n43]], ...} |
|||
Same [[The Jones Polynomial|Jones Polynomial]] (up to mirroring, <math>q\leftrightarrow q^{-1}</math>): |
|||
{...} |
|||
{{Vassiliev Invariants}} |
{{Vassiliev Invariants}} |
||
Line 42: | Line 73: | ||
<tr align=center><td>-1</td><td bgcolor=yellow>1</td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td>1</td></tr> |
<tr align=center><td>-1</td><td bgcolor=yellow>1</td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td>1</td></tr> |
||
</table>}} |
</table>}} |
||
{{Display Coloured Jones|J2=<math>q^{28}-4 q^{27}+4 q^{26}+8 q^{25}-27 q^{24}+20 q^{23}+35 q^{22}-83 q^{21}+36 q^{20}+90 q^{19}-147 q^{18}+32 q^{17}+148 q^{16}-178 q^{15}+5 q^{14}+176 q^{13}-159 q^{12}-28 q^{11}+161 q^{10}-103 q^9-47 q^8+109 q^7-41 q^6-41 q^5+48 q^4-6 q^3-18 q^2+11 q+1-3 q^{-1} + q^{-2} </math>|J3=<math>q^{54}-4 q^{53}+4 q^{52}+4 q^{51}-7 q^{50}-11 q^{49}+19 q^{48}+29 q^{47}-53 q^{46}-55 q^{45}+98 q^{44}+119 q^{43}-163 q^{42}-228 q^{41}+230 q^{40}+390 q^{39}-284 q^{38}-587 q^{37}+289 q^{36}+815 q^{35}-255 q^{34}-1017 q^{33}+162 q^{32}+1187 q^{31}-44 q^{30}-1285 q^{29}-101 q^{28}+1320 q^{27}+247 q^{26}-1290 q^{25}-383 q^{24}+1197 q^{23}+510 q^{22}-1065 q^{21}-598 q^{20}+871 q^{19}+676 q^{18}-680 q^{17}-675 q^{16}+446 q^{15}+651 q^{14}-254 q^{13}-550 q^{12}+78 q^{11}+435 q^{10}+23 q^9-289 q^8-84 q^7+178 q^6+81 q^5-83 q^4-65 q^3+34 q^2+37 q-9-18 q^{-1} +3 q^{-2} +5 q^{-3} + q^{-4} -3 q^{-5} + q^{-6} </math>|J4=<math>q^{88}-4 q^{87}+4 q^{86}+4 q^{85}-11 q^{84}+9 q^{83}-12 q^{82}+23 q^{81}+8 q^{80}-72 q^{79}+38 q^{78}+2 q^{77}+122 q^{76}+6 q^{75}-342 q^{74}+8 q^{73}+139 q^{72}+583 q^{71}+119 q^{70}-1113 q^{69}-506 q^{68}+286 q^{67}+1884 q^{66}+969 q^{65}-2318 q^{64}-2175 q^{63}-322 q^{62}+3950 q^{61}+3315 q^{60}-2978 q^{59}-4828 q^{58}-2531 q^{57}+5569 q^{56}+6790 q^{55}-2052 q^{54}-7049 q^{53}-5888 q^{52}+5562 q^{51}+9769 q^{50}+180 q^{49}-7594 q^{48}-8868 q^{47}+4062 q^{46}+11021 q^{45}+2543 q^{44}-6525 q^{43}-10458 q^{42}+1939 q^{41}+10549 q^{40}+4362 q^{39}-4508 q^{38}-10679 q^{37}-320 q^{36}+8837 q^{35}+5589 q^{34}-1940 q^{33}-9709 q^{32}-2514 q^{31}+6095 q^{30}+6014 q^{29}+862 q^{28}-7464 q^{27}-4042 q^{26}+2702 q^{25}+5105 q^{24}+3016 q^{23}-4213 q^{22}-4038 q^{21}-240 q^{20}+2925 q^{19}+3490 q^{18}-1173 q^{17}-2522 q^{16}-1515 q^{15}+692 q^{14}+2348 q^{13}+370 q^{12}-773 q^{11}-1170 q^{10}-369 q^9+903 q^8+460 q^7+73 q^6-411 q^5-361 q^4+164 q^3+141 q^2+137 q-53-120 q^{-1} +11 q^{-2} +6 q^{-3} +39 q^{-4} +3 q^{-5} -21 q^{-6} +3 q^{-7} -3 q^{-8} +5 q^{-9} + q^{-10} -3 q^{-11} + q^{-12} </math>|J5=Not Available|J6=Not Available|J7=Not Available}} |
|||
{{Computer Talk Header}} |
{{Computer Talk Header}} |
||
Line 49: | Line 83: | ||
<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> |
||
</tr> |
</tr> |
||
<tr valign=top><td colspan=2><pre style="border: 0px; padding: 0em">Loading KnotTheory` (version of August |
<tr valign=top><td colspan=2><pre style="border: 0px; padding: 0em">Loading KnotTheory` (version of August 29, 2005, 15:27:48)...</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[Knot[10, 92]]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<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>PD[Knot[10, 92]]</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: |
<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>PD[X[4, 2, 5, 1], X[10, 4, 11, 3], X[14, 6, 15, 5], X[20, 16, 1, 15], |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[3]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>PD[X[4, 2, 5, 1], X[10, 4, 11, 3], X[14, 6, 15, 5], X[20, 16, 1, 15], |
|||
X[16, 12, 17, 11], X[18, 7, 19, 8], X[12, 18, 13, 17], |
X[16, 12, 17, 11], X[18, 7, 19, 8], X[12, 18, 13, 17], |
||
X[6, 19, 7, 20], X[8, 14, 9, 13], X[2, 10, 3, 9]]</nowiki></pre></td></tr> |
X[6, 19, 7, 20], X[8, 14, 9, 13], X[2, 10, 3, 9]]</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[4]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>GaussCode[Knot[10, 92]]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[3]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>GaussCode[Knot[10, 92]]</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[3]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>GaussCode[1, -10, 2, -1, 3, -8, 6, -9, 10, -2, 5, -7, 9, -3, 4, -5, 7, |
|||
-6, 8, -4]</nowiki></pre></td></tr> |
-6, 8, -4]</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[5]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>BR[Knot[10, 92]]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[4]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>DTCode[Knot[10, 92]]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[4]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>DTCode[4, 10, 14, 18, 2, 16, 8, 20, 12, 6]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[5]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>br = BR[Knot[10, 92]]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[5]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>BR[4, {1, 1, 1, 2, 2, -3, 2, -1, 2, -3, 2}]</nowiki></pre></td></tr> |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[5]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>BR[4, {1, 1, 1, 2, 2, -3, 2, -1, 2, -3, 2}]</nowiki></pre></td></tr> |
||
<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>alex = Alexander[Knot[10, 92]][t]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<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>{First[br], Crossings[br]}</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[6]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>{4, 11}</nowiki></pre></td></tr> |
|||
<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>BraidIndex[Knot[10, 92]]</nowiki></pre></td></tr> |
|||
<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>4</nowiki></pre></td></tr> |
|||
<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>Show[DrawMorseLink[Knot[10, 92]]]</nowiki></pre></td></tr><tr><td></td><td align=left>[[Image:10_92_ML.gif]]</td></tr><tr valign=top><td><tt><font color=blue>Out[8]=</font></tt><td><tt><font color=black>-Graphics-</font></tt></td></tr> |
|||
<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>(#[Knot[10, 92]]&) /@ {SymmetryType, UnknottingNumber, ThreeGenus, BridgeIndex, SuperBridgeIndex, NakanishiIndex}</nowiki></pre></td></tr> |
|||
<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>{Chiral, 2, 3, 3, NotAvailable, 1}</nowiki></pre></td></tr> |
|||
<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>alex = Alexander[Knot[10, 92]][t]</nowiki></pre></td></tr> |
|||
<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 10 20 2 3 |
|||
25 - -- + -- - -- - 20 t + 10 t - 2 t |
25 - -- + -- - -- - 20 t + 10 t - 2 t |
||
3 2 t |
3 2 t |
||
t t</nowiki></pre></td></tr> |
t t</nowiki></pre></td></tr> |
||
<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>Conway[Knot[10, 92]][z]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<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>Conway[Knot[10, 92]][z]</nowiki></pre></td></tr> |
||
<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 6 |
|||
1 + 2 z - 2 z - 2 z</nowiki></pre></td></tr> |
1 + 2 z - 2 z - 2 z</nowiki></pre></td></tr> |
||
<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>Select[AllKnots[], (alex === Alexander[#][t])&]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<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>Select[AllKnots[], (alex === Alexander[#][t])&]</nowiki></pre></td></tr> |
||
<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>{Knot[10, 92], Knot[11, Alternating, 153], Knot[11, Alternating, 224], |
|||
Knot[11, NonAlternating, 35], Knot[11, NonAlternating, 43]}</nowiki></pre></td></tr> |
Knot[11, NonAlternating, 35], Knot[11, NonAlternating, 43]}</nowiki></pre></td></tr> |
||
<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>{KnotDet[Knot[10, 92]], KnotSignature[Knot[10, 92]]}</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[13]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>{KnotDet[Knot[10, 92]], KnotSignature[Knot[10, 92]]}</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[13]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>{89, 4}</nowiki></pre></td></tr> |
||
<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 3 4 5 6 7 8 9 |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[14]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Jones[Knot[10, 92]][q]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[14]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> 2 3 4 5 6 7 8 9 |
|||
1 - 3 q + 7 q - 10 q + 14 q - 15 q + 14 q - 12 q + 8 q - 4 q + |
1 - 3 q + 7 q - 10 q + 14 q - 15 q + 14 q - 12 q + 8 q - 4 q + |
||
10 |
10 |
||
q</nowiki></pre></td></tr> |
q</nowiki></pre></td></tr> |
||
<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>Select[AllKnots[], (J === Jones[#][q] || (J /. q-> 1/q) === Jones[#][q])&]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[15]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Select[AllKnots[], (J === Jones[#][q] || (J /. q-> 1/q) === Jones[#][q])&]</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[15]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>{Knot[10, 92]}</nowiki></pre></td></tr> |
|||
<math>\textrm{Include}(\textrm{ColouredJonesM.mhtml})</math> |
|||
<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>A2Invariant[Knot[10, 92]][q]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[16]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>A2Invariant[Knot[10, 92]][q]</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[16]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> 2 4 6 8 10 12 14 16 18 20 |
|||
1 - q + q + 2 q - 2 q + 4 q - q + q + q - 3 q + 2 q - |
1 - q + q + 2 q - 2 q + 4 q - q + q + q - 3 q + 2 q - |
||
22 24 26 28 30 |
22 24 26 28 30 |
||
3 q + q + q - 2 q + q</nowiki></pre></td></tr> |
3 q + q + q - 2 q + q</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[13]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Kauffman[Knot[10, 92]][a, z]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<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>HOMFLYPT[Knot[10, 92]][a, z]</nowiki></pre></td></tr> |
||
<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> 2 2 2 4 4 4 4 6 6 |
|||
-6 -4 -2 z z 2 z z 2 z 2 z z z z |
|||
-a + a + a + -- - -- + ---- + -- - ---- - ---- + -- - -- - -- |
|||
8 6 2 8 6 4 2 6 4 |
|||
a a a a a a a a a</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[18]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Kauffman[Knot[10, 92]][a, z]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[18]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> 2 2 2 2 |
|||
-6 -4 -2 z 5 z 5 z z 2 z 2 z 2 z z |
-6 -4 -2 z 5 z 5 z z 2 z 2 z 2 z z |
||
a + a - a - -- - --- - --- - -- + ---- + ---- - ---- + -- + |
a + a - a - -- - --- - --- - -- + ---- + ---- - ---- + -- + |
||
Line 123: | Line 186: | ||
6 4 7 5 |
6 4 7 5 |
||
a a a a</nowiki></pre></td></tr> |
a a a a</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[14]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>{Vassiliev[2][Knot[10, 92]], Vassiliev[3][Knot[10, 92]]}</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[19]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>{Vassiliev[2][Knot[10, 92]], Vassiliev[3][Knot[10, 92]]}</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: |
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[19]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>{2, 3}</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[15]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> 3 |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[20]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Kh[Knot[10, 92]][q, t]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[20]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> 3 |
|||
3 5 1 2 q q 5 7 7 2 9 2 |
3 5 1 2 q q 5 7 7 2 9 2 |
||
5 q + 3 q + ---- + --- + -- + 6 q t + 4 q t + 8 q t + 6 q t + |
5 q + 3 q + ---- + --- + -- + 6 q t + 4 q t + 8 q t + 6 q t + |
||
Line 137: | Line 202: | ||
15 6 17 6 17 7 19 7 21 8 |
15 6 17 6 17 7 19 7 21 8 |
||
3 q t + 5 q t + q t + 3 q t + q t</nowiki></pre></td></tr> |
3 q t + 5 q t + q t + 3 q t + q t</nowiki></pre></td></tr> |
||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>In[21]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>ColouredJones[Knot[10, 92], 2][q]</nowiki></pre></td></tr> |
|||
<tr valign=top><td><pre style="color: blue; border: 0px; padding: 0em"><nowiki>Out[21]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki> -2 3 2 3 4 5 6 7 |
|||
1 + q - - + 11 q - 18 q - 6 q + 48 q - 41 q - 41 q + 109 q - |
|||
q |
|||
8 9 10 11 12 13 14 |
|||
47 q - 103 q + 161 q - 28 q - 159 q + 176 q + 5 q - |
|||
15 16 17 18 19 20 21 |
|||
178 q + 148 q + 32 q - 147 q + 90 q + 36 q - 83 q + |
|||
22 23 24 25 26 27 28 |
|||
35 q + 20 q - 27 q + 8 q + 4 q - 4 q + q</nowiki></pre></td></tr> |
|||
</table> |
</table> |
||
See/edit the [[Rolfsen_Splice_Template]]. |
|||
[[Category:Knot Page]] |
[[Category:Knot Page]] |
Revision as of 16:59, 29 August 2005
|
|
Visit 10 92's page at the Knot Server (KnotPlot driven, includes 3D interactive images!)
Visit 10 92's page at Knotilus! Visit 10 92's page at the original Knot Atlas! |
Knot presentations
Planar diagram presentation | X4251 X10,4,11,3 X14,6,15,5 X20,16,1,15 X16,12,17,11 X18,7,19,8 X12,18,13,17 X6,19,7,20 X8,14,9,13 X2,10,3,9 |
Gauss code | 1, -10, 2, -1, 3, -8, 6, -9, 10, -2, 5, -7, 9, -3, 4, -5, 7, -6, 8, -4 |
Dowker-Thistlethwaite code | 4 10 14 18 2 16 8 20 12 6 |
Conway Notation | [.21.2.20] |
Length is 11, width is 4. Braid index is 4. |
Three dimensional invariants
|
Four dimensional invariants
|
Polynomial invariants
A1 Invariants.
Weight | Invariant |
---|---|
1 | |
2 | |
3 | |
4 | |
5 |
A2 Invariants.
Weight | Invariant |
---|---|
1,0 | |
1,1 | |
2,0 |
A3 Invariants.
Weight | Invariant |
---|---|
0,1,0 | |
1,0,0 |
A4 Invariants.
Weight | Invariant |
---|---|
0,1,0,0 | |
1,0,0,0 |
B2 Invariants.
Weight | Invariant |
---|---|
0,1 | |
1,0 |
D4 Invariants.
Weight | Invariant |
---|---|
1,0,0,0 |
G2 Invariants.
Weight | Invariant |
---|---|
1,0 |
.
KnotTheory`
, as shown in the (simulated) Mathematica session below. Your input (in red) is realistic; all else should have the same content as in a real mathematica session, but with different formatting. This Mathematica session is also available (albeit only for the knot 5_2) as the notebook PolynomialInvariantsSession.nb.
(The path below may be different on your system, and possibly also the KnotTheory` date)
In[1]:=
|
AppendTo[$Path, "C:/drorbn/projects/KAtlas/"];
<< KnotTheory`
|
Loading KnotTheory` version of August 31, 2006, 11:25:27.5625.
|
In[3]:=
|
K = Knot["10 92"];
|
In[4]:=
|
Alexander[K][t]
|
KnotTheory::loading: Loading precomputed data in PD4Knots`.
|
Out[4]=
|
In[5]:=
|
Conway[K][z]
|
Out[5]=
|
In[6]:=
|
Alexander[K, 2][t]
|
KnotTheory::credits: The program Alexander[K, r] to compute Alexander ideals was written by Jana Archibald at the University of Toronto in the summer of 2005.
|
Out[6]=
|
In[7]:=
|
{KnotDet[K], KnotSignature[K]}
|
Out[7]=
|
{ 89, 4 } |
In[8]:=
|
Jones[K][q]
|
KnotTheory::loading: Loading precomputed data in Jones4Knots`.
|
Out[8]=
|
In[9]:=
|
HOMFLYPT[K][a, z]
|
KnotTheory::credits: The HOMFLYPT program was written by Scott Morrison.
|
Out[9]=
|
In[10]:=
|
Kauffman[K][a, z]
|
KnotTheory::loading: Loading precomputed data in Kauffman4Knots`.
|
Out[10]=
|
"Similar" Knots (within the Atlas)
Same Alexander/Conway Polynomial: {K11a153, K11a224, K11n35, K11n43, ...}
Same Jones Polynomial (up to mirroring, ): {...}
Vassiliev invariants
V2 and V3: | (2, 3) |
V2,1 through V6,9: |
|
V2,1 through V6,9 were provided by Petr Dunin-Barkowski <barkovs@itep.ru>, Andrey Smirnov <asmirnov@itep.ru>, and Alexei Sleptsov <sleptsov@itep.ru> and uploaded on October 2010 by User:Drorbn. Note that they are normalized differently than V2 and V3.
Khovanov Homology
The coefficients of the monomials are shown, along with their alternating sums (fixed , alternation over ). The squares with yellow highlighting are those on the "critical diagonals", where or , where 4 is the signature of 10 92. Nonzero entries off the critical diagonals (if any exist) are highlighted in red. |
|
Integral Khovanov Homology
(db, data source) |
|
The Coloured Jones Polynomials
2 | |
3 | |
4 | |
5 | Not Available |
6 | Not Available |
7 | Not Available |
Computer Talk
Much of the above data can be recomputed by Mathematica using the package KnotTheory`
. See A Sample KnotTheory` Session.
See/edit the Rolfsen_Splice_Template.