Timeline for Which compositions have these sum-like and product-like properties on the positive reals?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Apr 2, 2013 at 10:59 | history | edited | Todd Trimble | CC BY-SA 3.0 |
fixed typo; added 3 characters in body
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| Apr 2, 2013 at 10:58 | comment | added | Todd Trimble | Thank you! (You should pat yourself on the back for choosing those properties to work with, since they indeed necessary and sufficient.) And yes, you're right that it should be $y$ -- fixed. | |
| Apr 2, 2013 at 8:51 | vote | accept | John Bentin | ||
| Apr 2, 2013 at 8:50 | comment | added | John Bentin | This is a beautifully clear answer to the question I should have asked. It all seems so simple now! Just one query: In the second line of the proof of lemma 2, should the initial term of the inequalities be $y$, not $x$? | |
| Apr 1, 2013 at 18:41 | history | answered | Todd Trimble | CC BY-SA 3.0 |