Timeline for Rank of a random sparse matrix with nonnegative reals
Current License: CC BY-SA 4.0
9 events
| when toggle format | what | by | license | comment | |
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| May 8, 2019 at 12:14 | comment | added | fedja | @NateEldredge Before the clarification I thought that they were fixed but possibly different positive numbers, and I still do not know the proof in that case. Do you? | |
| May 6, 2019 at 23:14 | vote | accept | jaco | ||
| May 6, 2019 at 0:53 | answer | added | Michael Korn | timeline score: 1 | |
| May 4, 2019 at 16:59 | comment | added | jaco | @NateEldredge thanks for pointing out, I updated the question, and explained the procedure I have in mind precisely | |
| May 4, 2019 at 16:58 | history | edited | jaco | CC BY-SA 4.0 |
added 198 characters in body
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| May 3, 2019 at 23:25 | comment | added | Nate Eldredge | When you say the nonzero entries are all "a positive number", do you mean that they are all the same positive number (in which case it might as well be 1), or that they are sampled from some distribution on the positive real numbers (what distribution? are they independent?) | |
| May 3, 2019 at 23:23 | comment | added | Nate Eldredge | math.stackexchange.com/a/324260/822 | |
| May 3, 2019 at 22:06 | history | edited | jaco | CC BY-SA 4.0 |
added 18 characters in body
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| May 3, 2019 at 21:42 | history | asked | jaco | CC BY-SA 4.0 |