Timeline for Submanifolds lying on the boundary of a convex domain
Current License: CC BY-SA 2.5
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Feb 16, 2011 at 19:18 | vote | accept | AndreA | ||
| Feb 15, 2011 at 18:41 | answer | added | Bill Thurston | timeline score: 6 | |
| Feb 15, 2011 at 17:13 | answer | added | ε-δ | timeline score: 2 | |
| Feb 15, 2011 at 15:04 | history | edited | AndreA | CC BY-SA 2.5 |
added 18 characters in body
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| Feb 15, 2011 at 14:48 | history | edited | AndreA | CC BY-SA 2.5 |
see comments; deleted 5 characters in body
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| Feb 15, 2011 at 14:24 | comment | added | Anton Petrunin | You need to formulate your question more carefully... You say "M is locally convex if and only if the second fundamental form is semidefinite at every point"; what about graph $y=x^3$ in $\mathbb R^2$. | |
| Feb 15, 2011 at 13:40 | history | edited | Charles Matthews | CC BY-SA 2.5 |
grammar
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| Feb 15, 2011 at 11:35 | history | asked | AndreA | CC BY-SA 2.5 |