Timeline for Sequence transformations that are entropy invariant
Current License: CC BY-SA 3.0
9 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 27, 2015 at 12:09 | comment | added | Piotr Migdal | "insights" are too open-ended for MO. Restricting to integers make it more complicated (e.g. you loose continuity, you make problem description longer, ...). | |
| Jan 11, 2015 at 16:13 | comment | added | Turbo | Only entropy I am familiar with is Shannon's. Please feel free to write other insights if possible. Reals also would work. Integer sequences look less messy. Do reals help to solve? | |
| Jan 11, 2015 at 15:32 | comment | added | Piotr Migdal | 1. Why is it important that they are integers? (Any reason you cannot operate on sorted $p_i$?) 2. It is important that it is Shannon, not some other entropy, e.g. a function of $\sum p_i^2$? | |
| Jan 4, 2015 at 8:04 | history | edited | Turbo | CC BY-SA 3.0 |
edited title
|
| Jan 3, 2015 at 22:30 | comment | added | Turbo | I know that fixes $H(\mathcal{B},m)$. Could there be another transformation? | |
| Jan 3, 2015 at 21:49 | comment | added | guest | Your example not only leaves H fixed, but also p. | |
| Jan 3, 2015 at 21:44 | history | edited | Turbo | CC BY-SA 3.0 |
edited tags
|
| Jan 3, 2015 at 8:46 | history | edited | Turbo | CC BY-SA 3.0 |
edited title
|
| Jan 3, 2015 at 8:39 | history | asked | Turbo | CC BY-SA 3.0 |