Random walk on a circle
In fact, several constraint brownian motion changing colors according, of course, to a brownian motion.
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"Circles of exponentials"
The length of each segment is distributed according to an exponential distribution.
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• Mixing of gases •
In class, I teach the Ehrenfest model of gaz mixing (in Stochastic Process); this inspire me this model. I let discover how molecules can move in this setting...
![](https://cdn.myportfolio.com/860e3069-1e52-44b2-9d40-915b42a82889/6f3cb3fa-24ab-4361-a5f2-ce0b713f5c74_rw_1200.png?h=6e966937ad4eeb252184e758a4bc9cb0)
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