<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Dorian’s Math</title><link>https://math.dorian.page/en/</link><description>A mathematical notebook.</description><item><title>Conditional probability in Python: two children, Monty Hall, and updating on evidence</title><link>https://math.dorian.page/en/notes/conditional-probability-in-python/</link><guid>https://math.dorian.page/en/notes/conditional-probability-in-python/</guid><description>The R section of Blitzstein and Hwang’s second chapter, rebuilt in Python in the style of CS61A: predicates as values, a frequency that estimates P(A|B), and a Monty Hall game split into pure logic and input.</description><pubDate>Sat, 26 Sep 2026 00:00:00 GMT</pubDate></item><item><title>Counting and chance in Python: simulating the matching and birthday problems</title><link>https://math.dorian.page/en/notes/simulation-in-python/</link><guid>https://math.dorian.page/en/notes/simulation-in-python/</guid><description>The R section of Blitzstein and Hwang’s first chapter, rebuilt in Python in the style of CS61A: small named functions, doctests, and simulations passed around as values.</description><pubDate>Sat, 26 Sep 2026 00:00:00 GMT</pubDate></item></channel></rss>