Timeline for 2nd order Diophantine Equation, when does it have solution(s)? [closed]
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 7, 2016 at 17:31 | comment | added | Joe Silverman | @DK485 A quadratic equation has a solution in $\mathbb Q$ if and only if it has solutions in $\mathbb Q_p$ for all $p$ and in $\mathbb R$. | |
| S Jun 7, 2016 at 14:50 | history | closed |
Joe Silverman Myshkin Neil Strickland Alexey Ustinov Stefan Kohl♦ |
Not suitable for this site | |
| S Jun 7, 2016 at 14:50 | comment | added | Stefan Kohl♦ | Possible duplicate of Is there an algorithm to solve quadratic Diophantine equations? | |
| Jun 7, 2016 at 14:35 | answer | added | Igor Rivin | timeline score: 0 | |
| Jun 7, 2016 at 14:13 | review | Close votes | |||
| Jun 7, 2016 at 14:50 | |||||
| Jun 7, 2016 at 14:09 | comment | added | DK485 | which theorems are you referring to? Is there a good book that could help me? | |
| Jun 7, 2016 at 14:04 | comment | added | DK485 | I am more interested in N numbers. But solutions in Q could help me as well. | |
| Jun 7, 2016 at 13:55 | comment | added | Joe Silverman | What kind of solution? Complex numbers (always), real numbers (depends on the discriminant), rational numbers (there are theorems that will help you here), etc. In any case, this belongs on MathStackExchange, not MathOverflow. | |
| Jun 7, 2016 at 13:53 | review | First posts | |||
| Jun 7, 2016 at 14:00 | |||||
| Jun 7, 2016 at 13:49 | history | asked | DK485 | CC BY-SA 3.0 |