Timeline for What is a two-sided geometric distribution?
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 7, 2019 at 18:42 | answer | added | Andrew Reed | timeline score: 4 | |
| Oct 15, 2019 at 18:31 | answer | added | user264431 | timeline score: -1 | |
| Aug 7, 2015 at 15:36 | comment | added | Arani | @AlexandreEremenko Also, the text says that its density is $\frac{\alpha - 1}{\alpha + 1} \alpha^{-|k|}$. I am not sure how this follows from the above function. | |
| Aug 7, 2015 at 15:30 | comment | added | Arani | @AlexandreEremenko How is this related to the standard geometric distribution? Could you refer me to some text on this subject? A simple internet search did not reveal much. Thanks a lot. | |
| Aug 7, 2015 at 13:56 | comment | added | kjetil b halvorsen | @Alexandre Eremenko: On the integers, that is. As a density (on the reals) it is called the double exponential distribution. | |
| Aug 7, 2015 at 13:45 | comment | added | Alexandre Eremenko | Probably this is the distribution with density $ce^{-k|x|}$. | |
| Aug 7, 2015 at 7:13 | history | asked | Arani | CC BY-SA 3.0 |