Timeline for Why Can't `DSolve` Find a Solution for this ODE?
Current License: CC BY-SA 3.0
21 events
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| Nov 9, 2020 at 3:04 | comment | added | xzczd♦ | @Artes You may want to take part in the discussion here :) : mathematica.meta.stackexchange.com/q/1219/1871 | |
| Nov 7, 2020 at 23:47 | history | edited | Artes |
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| Oct 9, 2017 at 8:48 | history | tweeted | twitter.com/StackMma/status/917310770207166464 | ||
| Aug 12, 2017 at 0:42 | history | edited | bbgodfrey |
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| Jul 13, 2016 at 23:10 | vote | accept | Hosein Rahnama | ||
| Jul 13, 2016 at 19:31 | answer | added | Michael E2 | timeline score: 13 | |
| Jul 10, 2016 at 17:09 | history | edited | Hosein Rahnama | CC BY-SA 3.0 |
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| Jul 10, 2016 at 15:35 | history | edited | Hosein Rahnama | CC BY-SA 3.0 |
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| Jul 10, 2016 at 14:34 | comment | added | J. M.'s missing motivation♦ |
@Quantum, to be fair, Mathematica is not above giving integral solutions as well: DSolve[{y'[x] == Sin[Sin[x]], y[0] == 0}, y, x]
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| Jul 10, 2016 at 8:14 | comment | added | Hosein Rahnama | @Young: Could you get an answer by that? | |
| Jul 10, 2016 at 8:12 | vote | accept | Hosein Rahnama | ||
| Jul 13, 2016 at 23:10 | |||||
| Jul 10, 2016 at 3:48 | answer | added | bbgodfrey | timeline score: 9 | |
| Jul 9, 2016 at 22:55 | comment | added | Young |
The FullSimplify[] version of this equation in the positive $x$ domain is (2 + x^2) y[x] == y'[x] + (1 + x^2) y''[x] which is a Sturm‐Liouville equation. Potentially the methods explained here will help.
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| Jul 9, 2016 at 22:09 | review | Close votes | |||
| Jul 17, 2016 at 3:07 | |||||
| Jul 9, 2016 at 22:01 | comment | added | Feyre | Getting stuck in a loop is something that can happen with any mathematical software when integration is involved, some software just automatically times out though. | |
| Jul 9, 2016 at 22:01 | comment | added | Hosein Rahnama | @QuantumDot: I think it is better than nothing! ;) | |
| Jul 9, 2016 at 21:48 | history | edited | Hosein Rahnama | CC BY-SA 3.0 |
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| Jul 9, 2016 at 21:37 | history | edited | Hosein Rahnama | CC BY-SA 3.0 |
added 8 characters in body; edited title
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| Jul 9, 2016 at 21:33 | history | edited | m_goldberg | CC BY-SA 3.0 |
Routine clean-up
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| Jul 9, 2016 at 21:19 | comment | added | QuantumDot | Does the Maple result count as a solution since it's given in terms of an integral? | |
| Jul 9, 2016 at 21:01 | history | asked | Hosein Rahnama | CC BY-SA 3.0 |