Timeline for How many integer solutions of $a^2+b^2=c^2+d^2+n$ are there?
Current License: CC BY-SA 3.0
12 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 25, 2016 at 1:02 | history | edited | GH from MO |
edited tags
|
|
| May 25, 2016 at 0:12 | vote | accept | DiophantineStudy | ||
| May 25, 2016 at 0:12 | |||||
| May 24, 2016 at 22:53 | answer | added | Gerry Myerson | timeline score: 3 | |
| May 24, 2016 at 22:11 | answer | added | Lucia | timeline score: 13 | |
| May 24, 2016 at 21:43 | history | edited | DiophantineStudy | CC BY-SA 3.0 |
added 121 characters in body
|
| May 24, 2016 at 21:34 | comment | added | DiophantineStudy | Thanks, very nice a special solution. I have edited my questions, should be $a^2+b^2=c^2+d^2+n$ for any integer n. | |
| May 24, 2016 at 21:33 | history | edited | DiophantineStudy | CC BY-SA 3.0 |
added 45 characters in body
|
| May 24, 2016 at 21:30 | comment | added | Jarek Kuben | For any $n\in\mathbb{Z}$ the 4-tuples $(n\pm1,n\mp1,n,n)$ are a solution, so there are obviously infinitely many for this one (not sure what you mean by "like"). | |
| May 24, 2016 at 21:21 | history | edited | Wojowu | CC BY-SA 3.0 |
added 2 characters in body; edited title
|
| May 24, 2016 at 21:15 | review | First posts | |||
| May 24, 2016 at 21:21 | |||||
| May 24, 2016 at 21:15 | comment | added | Wojowu | You are essentially looking at numbers in this sequence at distance of 2 from each other. | |
| May 24, 2016 at 21:11 | history | asked | DiophantineStudy | CC BY-SA 3.0 |