Timeline for Plot region formed by all points $\left\{(\cos(x+y),\cos(x-y))\mid(x,y)\in\left(0,\frac\pi2\right)^2\right\}$
Current License: CC BY-SA 4.0
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| Feb 10 at 10:13 | history | edited | GMT | CC BY-SA 4.0 |
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| Feb 7 at 11:36 | comment | added | GMT |
@youthdoo RegionPlot automatic discrete the region, it is not easy to get the exact boundary.
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| S Feb 7 at 11:31 | review | First answers | |||
| Feb 7 at 13:35 | |||||
| S Feb 7 at 11:31 | history | edited | GMT | CC BY-SA 4.0 |
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| Feb 7 at 10:09 | comment | added | youthdoo | Thanks too. I wonder why the edges seem to be a bit rough... | |
| Feb 7 at 7:54 | history | edited | GMT | CC BY-SA 4.0 |
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| S Feb 7 at 7:52 | review | First answers | |||
| Feb 7 at 10:50 | |||||
| S Feb 7 at 7:52 | history | answered | GMT | CC BY-SA 4.0 |