Timeline for Analytic hypoellipticity of linear ordinary differential operators
Current License: CC BY-SA 2.5
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| Sep 24, 2010 at 5:45 | comment | added | Armin Straub | Thank you! Regularity via uniqueness is an interesting point. I'm not sure about the initial conditions though. It seems that getting derivative values at one point from a distributional solution (which we just know to be a solution; no initial conditions) requires the smoothness (well, at least some smoothness) that we are trying to establish. | |
| Sep 24, 2010 at 0:41 | history | edited | Andreas Minne | CC BY-SA 2.5 |
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| Sep 24, 2010 at 0:34 | history | edited | Andreas Minne | CC BY-SA 2.5 |
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| Sep 24, 2010 at 0:24 | comment | added | Mariano Suárez-Álvarez | But the question is not about uniqueness but about regularity. | |
| Sep 24, 2010 at 0:16 | history | answered | Andreas Minne | CC BY-SA 2.5 |