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{{Knot Presentations}} |
{{Knot Presentations}} |
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<center><table border=1 cellpadding=10><tr align=center valign=top> |
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<td> |
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[[Braid Representatives|Minimum Braid Representative]]: |
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<table cellspacing=0 cellpadding=0 border=0> |
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<tr><td>[[Image:BraidPart1.gif]][[Image:BraidPart1.gif]][[Image:BraidPart1.gif]][[Image:BraidPart1.gif]][[Image:BraidPart1.gif]][[Image:BraidPart0.gif]][[Image:BraidPart3.gif]][[Image:BraidPart3.gif]][[Image:BraidPart3.gif]][[Image:BraidPart0.gif]]</td></tr> |
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<tr><td>[[Image:BraidPart2.gif]][[Image:BraidPart2.gif]][[Image:BraidPart2.gif]][[Image:BraidPart2.gif]][[Image:BraidPart2.gif]][[Image:BraidPart3.gif]][[Image:BraidPart4.gif]][[Image:BraidPart4.gif]][[Image:BraidPart4.gif]][[Image:BraidPart3.gif]]</td></tr> |
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<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]]</td></tr> |
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</table> |
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[[Invariants from Braid Theory|Length]] is 10, width is 3. |
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[[Invariants from Braid Theory|Braid index]] is 3. |
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</td> |
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<td> |
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[[Lightly Documented Features|A Morse Link Presentation]]: |
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[[Image:{{PAGENAME}}_ML.gif]] |
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</td> |
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</tr></table></center> |
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{{3D Invariants}} |
{{3D Invariants}} |
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{{4D Invariants}} |
{{4D Invariants}} |
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{{Polynomial Invariants}} |
{{Polynomial Invariants}} |
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=== "Similar" Knots (within the Atlas) === |
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Same [[The Alexander-Conway Polynomial|Alexander/Conway Polynomial]]: |
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{...} |
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Same [[The Jones Polynomial|Jones Polynomial]] (up to mirroring, <math>q\leftrightarrow q^{-1}</math>): |
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{...} |
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{{Vassiliev Invariants}} |
{{Vassiliev Invariants}} |
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<tr align=center><td>-9</td><td bgcolor=yellow>1</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>-9</td><td bgcolor=yellow>1</td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td> </td><td>-1</td></tr> |
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</table>}} |
</table>}} |
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{{Display Coloured Jones|J2=<math>q^{11}-q^{10}-q^9+q^8-q^6+q^4-q^3+q^2+2 q^{-1} - q^{-2} +2 q^{-4} -2 q^{-5} +2 q^{-7} -2 q^{-8} - q^{-9} +2 q^{-10} - q^{-11} - q^{-12} + q^{-13} </math>|J3=<math>-q^{21}+2 q^{20}-q^{18}-2 q^{17}+3 q^{16}+2 q^{15}-4 q^{14}-3 q^{13}+4 q^{12}+5 q^{11}-5 q^{10}-5 q^9+3 q^8+6 q^7-4 q^6-4 q^5+2 q^4+6 q^3-4 q^2-3 q+2+5 q^{-1} -3 q^{-2} -2 q^{-3} + q^{-4} +4 q^{-5} - q^{-6} -2 q^{-7} +2 q^{-9} - q^{-10} - q^{-11} + q^{-13} - q^{-14} - q^{-15} + q^{-16} + q^{-17} - q^{-18} -2 q^{-19} + q^{-20} +2 q^{-21} -2 q^{-23} + q^{-25} + q^{-26} - q^{-27} </math>|J4=<math>-q^{33}+q^{32}+q^{31}-q^{29}-2 q^{28}+3 q^{27}+q^{26}-q^{25}-4 q^{24}-q^{23}+7 q^{22}+2 q^{21}-3 q^{20}-8 q^{19}-q^{18}+10 q^{17}+4 q^{16}-2 q^{15}-11 q^{14}-3 q^{13}+11 q^{12}+4 q^{11}-q^{10}-10 q^9-3 q^8+9 q^7+3 q^6-8 q^4-3 q^3+8 q^2+3 q+1-7 q^{-1} -4 q^{-2} +6 q^{-3} +4 q^{-4} +2 q^{-5} -5 q^{-6} -5 q^{-7} +4 q^{-8} +3 q^{-9} +3 q^{-10} -2 q^{-11} -5 q^{-12} + q^{-13} + q^{-14} +3 q^{-15} + q^{-16} -4 q^{-17} - q^{-18} - q^{-19} + q^{-20} +3 q^{-21} -2 q^{-22} - q^{-24} - q^{-25} +3 q^{-26} -2 q^{-27} + q^{-28} - q^{-30} +3 q^{-31} -3 q^{-32} +4 q^{-36} -2 q^{-37} - q^{-38} - q^{-39} - q^{-40} +3 q^{-41} - q^{-44} - q^{-45} + q^{-46} </math>|J5=<math>q^{51}-q^{50}-q^{48}-q^{47}+q^{46}+2 q^{45}+q^{44}-q^{43}-q^{42}-2 q^{41}+q^{40}+q^{39}+q^{38}+q^{37}+q^{36}-q^{35}-2 q^{34}-5 q^{33}-q^{32}+3 q^{31}+8 q^{30}+5 q^{29}-4 q^{28}-10 q^{27}-7 q^{26}+q^{25}+10 q^{24}+11 q^{23}-10 q^{21}-10 q^{20}-2 q^{19}+8 q^{18}+11 q^{17}+2 q^{16}-8 q^{15}-9 q^{14}-q^{13}+6 q^{12}+9 q^{11}-7 q^9-7 q^8+5 q^6+8 q^5-4 q^3-6 q^2-2 q+2+7 q^{-1} +3 q^{-2} - q^{-3} -5 q^{-4} -4 q^{-5} -2 q^{-6} +6 q^{-7} +5 q^{-8} +3 q^{-9} -3 q^{-10} -6 q^{-11} -5 q^{-12} +3 q^{-13} +6 q^{-14} +6 q^{-15} -6 q^{-17} -7 q^{-18} - q^{-19} +4 q^{-20} +6 q^{-21} +4 q^{-22} -3 q^{-23} -6 q^{-24} -3 q^{-25} - q^{-26} +3 q^{-27} +5 q^{-28} - q^{-30} -2 q^{-31} -3 q^{-32} - q^{-33} +2 q^{-34} + q^{-35} +2 q^{-36} + q^{-37} - q^{-38} - q^{-39} - q^{-40} - q^{-41} + q^{-42} + q^{-43} + q^{-44} - q^{-47} - q^{-51} + q^{-53} + q^{-54} + q^{-55} -2 q^{-57} -2 q^{-58} + q^{-60} + q^{-61} +2 q^{-62} -2 q^{-64} - q^{-65} + q^{-68} + q^{-69} - q^{-70} </math>|J6=<math>-q^{71}+2 q^{69}+q^{68}-q^{66}-q^{65}-3 q^{64}-2 q^{63}+4 q^{62}+4 q^{61}+q^{60}-q^{59}-2 q^{58}-6 q^{57}-5 q^{56}+5 q^{55}+9 q^{54}+5 q^{53}+2 q^{52}-4 q^{51}-12 q^{50}-14 q^{49}+2 q^{48}+17 q^{47}+14 q^{46}+11 q^{45}-4 q^{44}-20 q^{43}-29 q^{42}-7 q^{41}+20 q^{40}+24 q^{39}+24 q^{38}+3 q^{37}-19 q^{36}-40 q^{35}-18 q^{34}+13 q^{33}+23 q^{32}+31 q^{31}+11 q^{30}-12 q^{29}-39 q^{28}-20 q^{27}+8 q^{26}+18 q^{25}+28 q^{24}+12 q^{23}-11 q^{22}-36 q^{21}-16 q^{20}+10 q^{19}+18 q^{18}+24 q^{17}+10 q^{16}-13 q^{15}-35 q^{14}-14 q^{13}+11 q^{12}+19 q^{11}+21 q^{10}+9 q^9-12 q^8-32 q^7-12 q^6+8 q^5+16 q^4+18 q^3+10 q^2-9 q-26-10 q^{-1} +5 q^{-2} +11 q^{-3} +13 q^{-4} +11 q^{-5} -5 q^{-6} -19 q^{-7} -7 q^{-8} +5 q^{-10} +7 q^{-11} +12 q^{-12} -11 q^{-14} -2 q^{-15} -4 q^{-16} - q^{-17} +9 q^{-19} +3 q^{-20} -3 q^{-21} +5 q^{-22} -3 q^{-23} -4 q^{-24} -8 q^{-25} +3 q^{-26} + q^{-28} +11 q^{-29} +2 q^{-30} - q^{-31} -10 q^{-32} -3 q^{-33} -7 q^{-34} - q^{-35} +12 q^{-36} +6 q^{-37} +5 q^{-38} -4 q^{-39} -3 q^{-40} -11 q^{-41} -6 q^{-42} +6 q^{-43} +3 q^{-44} +7 q^{-45} +3 q^{-46} +3 q^{-47} -7 q^{-48} -6 q^{-49} + q^{-50} -3 q^{-51} +2 q^{-52} +3 q^{-53} +5 q^{-54} - q^{-55} - q^{-56} +2 q^{-57} -4 q^{-58} - q^{-59} - q^{-60} + q^{-61} - q^{-62} +5 q^{-64} -2 q^{-65} + q^{-66} - q^{-68} -2 q^{-69} -2 q^{-70} +4 q^{-71} -3 q^{-72} + q^{-73} + q^{-74} + q^{-75} - q^{-77} +4 q^{-78} -4 q^{-79} - q^{-80} - q^{-81} +5 q^{-85} - q^{-86} - q^{-88} - q^{-89} -2 q^{-90} - q^{-91} +3 q^{-92} + q^{-94} - q^{-97} - q^{-98} + q^{-99} </math>|J7=Not Available}} |
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{{Computer Talk Header}} |
{{Computer Talk Header}} |
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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><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> |
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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[Knot[10, 125]]</nowiki></pre></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[2]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>PD[Knot[10, 125]]</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>Out[2]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>PD[X[1, 4, 2, 5], X[3, 8, 4, 9], X[5, 14, 6, 15], X[20, 16, 1, 15], |
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<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[1, 4, 2, 5], X[3, 8, 4, 9], X[5, 14, 6, 15], X[20, 16, 1, 15], |
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X[16, 10, 17, 9], X[18, 12, 19, 11], X[10, 18, 11, 17], |
X[16, 10, 17, 9], X[18, 12, 19, 11], X[10, 18, 11, 17], |
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X[12, 20, 13, 19], X[13, 6, 14, 7], X[7, 2, 8, 3]]</nowiki></pre></td></tr> |
X[12, 20, 13, 19], X[13, 6, 14, 7], X[7, 2, 8, 3]]</nowiki></pre></td></tr> |
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<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, 125]]</nowiki></pre></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[3]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>GaussCode[Knot[10, 125]]</nowiki></pre></td></tr> |
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<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, 9, -10, 2, 5, -7, 6, -8, -9, 3, 4, -5, 7, |
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-6, 8, -4]</nowiki></pre></td></tr> |
-6, 8, -4]</nowiki></pre></td></tr> |
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<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, 125]]</nowiki></pre></td></tr> |
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<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, 125]]</nowiki></pre></td></tr> |
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<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, 8, 14, 2, -16, -18, 6, -20, -10, -12]</nowiki></pre></td></tr> |
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<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, 125]]</nowiki></pre></td></tr> |
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<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[3, {1, 1, 1, 1, 1, -2, -1, -1, -1, -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[3, {1, 1, 1, 1, 1, -2, -1, -1, -1, -2}]</nowiki></pre></td></tr> |
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<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, 125]][t]</nowiki></pre></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[6]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>{First[br], Crossings[br]}</nowiki></pre></td></tr> |
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<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>{3, 10}</nowiki></pre></td></tr> |
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<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, 125]]</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>3</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>Show[DrawMorseLink[Knot[10, 125]]]</nowiki></pre></td></tr><tr><td></td><td align=left>[[Image:10_125_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> |
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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>(#[Knot[10, 125]]&) /@ {SymmetryType, UnknottingNumber, ThreeGenus, BridgeIndex, SuperBridgeIndex, NakanishiIndex}</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>{Reversible, 2, 3, 3, NotAvailable, 1}</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>alex = Alexander[Knot[10, 125]][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> -3 2 2 2 3 |
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-1 + t - -- + - + 2 t - 2 t + t |
-1 + t - -- + - + 2 t - 2 t + t |
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2 t |
2 t |
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t</nowiki></pre></td></tr> |
t</nowiki></pre></td></tr> |
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<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, 125]][z]</nowiki></pre></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[11]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>Conway[Knot[10, 125]][z]</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> 2 4 6 |
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1 + 3 z + 4 z + z</nowiki></pre></td></tr> |
1 + 3 z + 4 z + z</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>Select[AllKnots[], (alex === Alexander[#][t])&]</nowiki></pre></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[12]:=</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: |
<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, 125]}</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>{11, 2}</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[13]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>{KnotDet[Knot[10, 125]], KnotSignature[Knot[10, 125]]}</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[13]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>{11, 2}</nowiki></pre></td></tr> |
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<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, 125]][q]</nowiki></pre></td></tr> |
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<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> -4 -3 -2 2 2 3 4 |
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-1 - q + q - q + - + 2 q - q + q - q |
-1 - q + q - q + - + 2 q - q + q - q |
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q</nowiki></pre></td></tr> |
q</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>Select[AllKnots[], (J === Jones[#][q] || (J /. q-> 1/q) === Jones[#][q])&]</nowiki></pre></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[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> |
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<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, 125]}</nowiki></pre></td></tr> |
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<math>\textrm{Include}(\textrm{ColouredJonesM.mhtml})</math> |
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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>A2Invariant[Knot[10, 125]][q]</nowiki></pre></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[16]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>A2Invariant[Knot[10, 125]][q]</nowiki></pre></td></tr> |
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<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> -12 -10 -8 -4 2 2 4 8 10 12 |
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3 - q - q - q + q + -- + 2 q + q - q - q - q |
3 - q - q - q + q + -- + 2 q + q - q - q - q |
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2 |
2 |
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q</nowiki></pre></td></tr> |
q</nowiki></pre></td></tr> |
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<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, 125]][a, z]</nowiki></pre></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[17]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>HOMFLYPT[Knot[10, 125]][a, z]</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> 2 4 |
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3 2 2 4 z 2 2 4 z 2 4 6 |
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7 - -- - 3 a + 11 z - ---- - 4 a z + 6 z - -- - a z + z |
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2 2 2 |
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a a a</nowiki></pre></td></tr> |
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<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, 125]][a, z]</nowiki></pre></td></tr> |
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<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 |
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3 2 z z 6 z 3 2 z 6 z |
3 2 z z 6 z 3 2 z 6 z |
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7 + -- + 3 a + -- - -- - --- - 8 a z - 4 a z - 15 z + -- - ---- - |
7 + -- + 3 a + -- - -- - --- - 8 a z - 4 a z - 15 z + -- - ---- - |
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Line 106: | Line 168: | ||
8 2 8 |
8 2 8 |
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z + a z</nowiki></pre></td></tr> |
z + a z</nowiki></pre></td></tr> |
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<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, 125]], Vassiliev[3][Knot[10, 125]]}</nowiki></pre></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[19]:=</nowiki></pre></td><td><pre style="color: red; border: 0px; padding: 0em"><nowiki>{Vassiliev[2][Knot[10, 125]], Vassiliev[3][Knot[10, 125]]}</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>Out[19]= </nowiki></pre></td><td><pre style="color: black; border: 0px; padding: 0em"><nowiki>{3, 0}</nowiki></pre></td></tr> |
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<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 1 1 1 1 1 q 5 5 2 |
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<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, 125]][q, t]</nowiki></pre></td></tr> |
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<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 1 1 1 1 1 q 5 5 2 |
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2 q + q + ----- + ----- + ----- + ----- + ---- + - + q t + q t + |
2 q + q + ----- + ----- + ----- + ----- + ---- + - + q t + q t + |
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9 5 5 4 5 3 3 2 2 t |
9 5 5 4 5 3 3 2 2 t |
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Line 116: | Line 180: | ||
9 3 |
9 3 |
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q t</nowiki></pre></td></tr> |
q t</nowiki></pre></td></tr> |
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<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, 125], 2][q]</nowiki></pre></td></tr> |
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<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> -13 -12 -11 2 -9 2 2 2 2 -2 2 2 |
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q - q - q + --- - q - -- + -- - -- + -- - q + - + q - |
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10 8 7 5 4 q |
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q q q q q |
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3 4 6 8 9 10 11 |
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q + q - q + q - q - q + q</nowiki></pre></td></tr> |
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</table> |
</table> |
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See/edit the [[Rolfsen_Splice_Template]]. |
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[[Category:Knot Page]] |
[[Category:Knot Page]] |
Revision as of 16:58, 29 August 2005
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Visit 10 125's page at the Knot Server (KnotPlot driven, includes 3D interactive images!)
Visit 10 125's page at Knotilus! Visit 10 125's page at the original Knot Atlas! 10_125 is also known as the pretzel knot P(5,-3,2). |
10 125 Further Notes and Views
Knot presentations
Planar diagram presentation | X1425 X3849 X5,14,6,15 X20,16,1,15 X16,10,17,9 X18,12,19,11 X10,18,11,17 X12,20,13,19 X13,6,14,7 X7283 |
Gauss code | -1, 10, -2, 1, -3, 9, -10, 2, 5, -7, 6, -8, -9, 3, 4, -5, 7, -6, 8, -4 |
Dowker-Thistlethwaite code | 4 8 14 2 -16 -18 6 -20 -10 -12 |
Conway Notation | [5,21,2-] |
Length is 10, width is 3. Braid index is 3. |
Three dimensional invariants
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Four dimensional invariants
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Polynomial invariants
A1 Invariants.
Weight | Invariant |
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1 | |
2 | |
3 | |
5 | |
6 |
A2 Invariants.
Weight | Invariant |
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1,0 | |
1,1 | |
2,0 |
A3 Invariants.
Weight | Invariant |
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0,1,0 | |
1,0,0 | |
1,0,1 |
A4 Invariants.
Weight | Invariant |
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0,1,0,0 | |
1,0,0,0 |
B2 Invariants.
Weight | Invariant |
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0,1 | |
1,0 |
D4 Invariants.
Weight | Invariant |
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1,0,0,0 |
G2 Invariants.
Weight | Invariant |
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1,0 |
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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]:=
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AppendTo[$Path, "C:/drorbn/projects/KAtlas/"];
<< KnotTheory`
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Loading KnotTheory` version of August 31, 2006, 11:25:27.5625.
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In[3]:=
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K = Knot["10 125"];
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In[4]:=
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Alexander[K][t]
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KnotTheory::loading: Loading precomputed data in PD4Knots`.
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Out[4]=
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In[5]:=
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Conway[K][z]
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Out[5]=
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In[6]:=
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Alexander[K, 2][t]
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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.
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Out[6]=
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In[7]:=
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{KnotDet[K], KnotSignature[K]}
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Out[7]=
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{ 11, 2 } |
In[8]:=
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Jones[K][q]
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KnotTheory::loading: Loading precomputed data in Jones4Knots`.
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Out[8]=
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In[9]:=
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HOMFLYPT[K][a, z]
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KnotTheory::credits: The HOMFLYPT program was written by Scott Morrison.
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Out[9]=
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In[10]:=
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Kauffman[K][a, z]
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KnotTheory::loading: Loading precomputed data in Kauffman4Knots`.
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Out[10]=
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"Similar" Knots (within the Atlas)
Same Alexander/Conway Polynomial: {...}
Same Jones Polynomial (up to mirroring, ): {...}
Vassiliev invariants
V2 and V3: | (3, 0) |
V2,1 through V6,9: |
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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 2 is the signature of 10 125. Nonzero entries off the critical diagonals (if any exist) are highlighted in red. |
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Integral Khovanov Homology
(db, data source) |
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The Coloured Jones Polynomials
2 | |
3 | |
4 | |
5 | |
6 | |
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.