Timeline for Can a positive polynomial on sphere be represented as the sum of squares of spherical harmonics
Current License: CC BY-SA 4.0
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| Aug 18, 2018 at 10:36 | vote | accept | Jie Pan | ||
| Aug 17, 2018 at 1:15 | vote | accept | Jie Pan | ||
| Aug 17, 2018 at 2:31 | |||||
| Aug 16, 2018 at 0:12 | history | edited | Jie Pan | CC BY-SA 4.0 |
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| Aug 16, 2018 at 0:04 | history | edited | Jie Pan | CC BY-SA 4.0 |
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| Aug 14, 2018 at 20:46 | answer | added | Zach Teitler | timeline score: 7 | |
| Aug 14, 2018 at 14:26 | history | edited | Jie Pan | CC BY-SA 4.0 |
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| Aug 14, 2018 at 10:41 | history | edited | Jie Pan |
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| Aug 14, 2018 at 7:57 | history | edited | Jie Pan | CC BY-SA 4.0 |
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| Aug 14, 2018 at 7:43 | history | edited | Jie Pan | CC BY-SA 4.0 |
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| Aug 14, 2018 at 7:31 | history | edited | Jie Pan | CC BY-SA 4.0 |
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| Aug 14, 2018 at 4:15 | comment | added | Zach Teitler | Hmmm, I don’t think that positivity of $p$ implies it’s a sum of squares. Why the interval $[-\pi,\pi]$? Don’t valued of a homogeneous polynomial on the unit sphere determine the polynomial, so why does the sphere give less information than the cube? | |
| Aug 14, 2018 at 1:29 | history | edited | Jie Pan |
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| Aug 14, 2018 at 1:14 | history | edited | Jie Pan | CC BY-SA 4.0 |
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| Aug 14, 2018 at 0:56 | history | edited | Jie Pan | CC BY-SA 4.0 |
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| Aug 13, 2018 at 22:10 | review | First posts | |||
| Aug 13, 2018 at 22:59 | |||||
| Aug 13, 2018 at 22:09 | history | asked | Jie Pan | CC BY-SA 4.0 |