Timeline for Determining Tightness/Overtwistedness of Contact Structure using Lift of Structure to the Universal Cover
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Oct 2, 2017 at 4:27 | history | edited | Douglas Zare | CC BY-SA 3.0 |
Fixed link following Lukas Salchow's suggestion.
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| Oct 1, 2017 at 21:08 | comment | added | Lukas S | The link is dead. Try this one math.ucla.edu/~honda/tight2.pdf. | |
| Feb 6, 2014 at 4:17 | vote | accept | Jerry | ||
| Jan 24, 2014 at 8:37 | comment | added | Marco Golla | In fact, for $p>4$ most tight contact structures on $L(p,1)$ are Stein fillable but not universally tight. | |
| Jan 24, 2014 at 7:02 | comment | added | Ian Agol | Incidentally, if $M$ is compact, residual finiteness implies that the universal cover is tight if and only if every finite cover is tight. | |
| Jan 24, 2014 at 6:31 | history | answered | Douglas Zare | CC BY-SA 3.0 |