Timeline for $L^p$ norm of solution to porous medium equation decreases in time: how to make formal calculation rigorous?
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| Aug 27, 2014 at 7:34 | comment | added | Jean Van Schaftingen | Concerning the assumptions, don’t you have an assumption of the kind $u \in L^2 ((0, \infty); H^1 (M))$ so that the last term in your weak formulation is well-defined. | |
| Jul 4, 2014 at 8:45 | comment | added | leo monsaingeon | For non-negative solutions you can use approximation with standard $L^1$-contractivity. For signed solutions I have no idea, I don't think the argument is so straightforward... | |
| Jul 3, 2014 at 20:43 | history | edited | TomJoseph | CC BY-SA 3.0 |
edited title
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| Jul 3, 2014 at 20:39 | comment | added | TomJoseph | I edited to include the source uam.es/personal_pas/mbonfort/papers/04p-BG05-JFA.pdf. | |
| Jul 3, 2014 at 20:37 | history | edited | TomJoseph | CC BY-SA 3.0 |
added 116 characters in body
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| Jul 3, 2014 at 20:04 | comment | added | Yemon Choi | "It is claimed..." where is it claimed? | |
| Jul 3, 2014 at 19:54 | history | edited | TomJoseph | CC BY-SA 3.0 |
added 31 characters in body
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| Jul 3, 2014 at 19:48 | history | asked | TomJoseph | CC BY-SA 3.0 |