This is part 1 of a series explaining what is Harmonic number and it's connection with Zeta functions. The post …

This post is converted to Markdown from this Mathematica notebook thanks to the M2MD package by Kuba Podkalicki.

I came …

My colleagues at Uppsala University regularly give some puzzles to everyone. We got the following one for this week. I …

I came across an interesting identity on math.stackexchange.com.

I am trying to learn how to use computers to prove identities like this one

Given a random variable \(Y\), sometimes we want to compute the expectation of \(Y[Y\le a]\), where \([P]=1 …

This is a continuation of my previous post on beta distribution.

My colleague Tilo wants me to use Sagemath instead …

Chernoff's bound is a group of quite well-known concentration-inequalities. I though I know it but last week my collage Gabriel …

(This is a question asked by Tilo Wiklund recently on our group meeting.)