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ortollj's profile - followed questions

958
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2020-12-09 20:12:38 +0200 slelievre

donation button on Sagemath.org ?

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2020-11-02 08:35:07 +0200 ortollj

Calimero effect in plot3d

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2021-08-02 10:28:54 +0200 ortollj

system eqs + eq with abs() then solve() kills the Kernel

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2021-01-22 12:31:11 +0200 tmonteil

when I must declare f= or f(x,y)= ?

513
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2018-12-20 21:52:32 +0200 tmonteil

Error in SageMath Code which crash my PC

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2022-03-07 09:01:01 +0200 ortollj

arrow3d with 3d function not displayed in plot3d

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2021-09-24 06:31:00 +0200 slelievre

Partial derivatives and polar coordinates

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2020-12-16 15:02:48 +0200 slelievre

substitute_function when function is a diff ?