Timeline for Can the sum of quasiconcave functions always be made quasiconcave?
Current License: CC BY-SA 3.0
18 events
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| Apr 20, 2022 at 11:41 | vote | accept | Erel Segal-Halevi | ||
| Apr 21, 2020 at 23:06 | answer | added | Augustin | timeline score: 2 | |
| Sep 19, 2019 at 14:33 | vote | accept | Erel Segal-Halevi | ||
| Sep 19, 2019 at 14:33 | |||||
| S Feb 17, 2018 at 17:28 | history | bounty ended | Erel Segal-Halevi | ||
| S Feb 17, 2018 at 17:28 | history | notice removed | Erel Segal-Halevi | ||
| Feb 15, 2018 at 18:20 | comment | added | Erel Segal-Halevi | @PeterHeinig OK, I did not know that. | |
| Feb 15, 2018 at 18:20 | history | edited | Erel Segal-Halevi | CC BY-SA 3.0 |
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| Feb 15, 2018 at 18:05 | history | edited | Erel Segal-Halevi |
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| Feb 15, 2018 at 17:39 | history | edited | Erel Segal-Halevi | CC BY-SA 3.0 |
Add motivation
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| Feb 13, 2018 at 8:40 | comment | added | Erel Segal-Halevi | @PietroMajer to focus on the quasiconcavity aspect, let's assume that the $f_i$ are smooth, and the $g_i$ can be arbitrarily increasing functions. The domain can be any convex subset of $\mathbb{R}^n$. | |
| Feb 13, 2018 at 8:35 | history | edited | Erel Segal-Halevi | CC BY-SA 3.0 |
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| Feb 12, 2018 at 18:43 | comment | added | Pietro Majer | Are $f_i$ and $g_i$ meant to be continuous, or not? And what is the the domain of $f_i$: a convex subset of $\mathbb{R}^n$, or the whole space? | |
| Feb 12, 2018 at 13:43 | history | edited | Erel Segal-Halevi |
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| Feb 12, 2018 at 13:32 | history | edited | Erel Segal-Halevi | CC BY-SA 3.0 |
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| Feb 11, 2018 at 22:16 | answer | added | Taneli Huuskonen | timeline score: 3 | |
| S Feb 11, 2018 at 10:36 | history | bounty started | Erel Segal-Halevi | ||
| S Feb 11, 2018 at 10:36 | history | notice added | Erel Segal-Halevi | Draw attention | |
| Feb 9, 2018 at 8:13 | history | asked | Erel Segal-Halevi | CC BY-SA 3.0 |