How Aho and Ullman slayed the Dragon

Alfred Aho and Jeffrey Ullman received the 2020 A.M Turing Award for their contributions to computer science. Let’s explore how their contributions have shaped the principles, techniques and tools for writing compilers.
Chemistry

In this category we collect all articles that concern the topic of chemistry and networks.
Losing track of time? How to incorporate track choice in Dutch railway timetabling

Say you are living in Eindhoven and would like to spend a day in Amsterdam: what better way to get there than taking the train? Before your train departs, a whole logistic operation has taken place in the headquarters of the railway company to make this trip possible.
Decisions in an uncertain world

In this category we collect all articles that concern queues and applications were queues play an important role!
The share bike mystery

How is it possible that bikes are so perfectly spread out that they are available from almost anywhere? Who are these bike fairies that distribute them evenly across the city? Continue reading if you like to find out who they are and what type of mathematics is involved.
A balanced schedule for the Premier League of Darts exists… and is not used…

The Premier League of Darts is an annual competition where the best darts players of the world compete over several months for the title, and the prize of £275.000. However… the schedule chosen by the PDC is unbalanced: some matches between pairs of specific players will occur relatively often, while others will occur very rarely.
Guarding against uncertainty: How Kidney Exchanges can handle unexpected cancellations

Around the world, tens of thousands of people are waiting to receive a kidney transplant. Read how mathematics can help more people receive one.
Netsweeper: playing Minesweeper without the old-fashioned grid

If you were born in the previous century, then chances are high that you have spent quite some hours playing Minesweeper, the classic puzzle game that used to be installed on every computer. In this article, we will present a new network-based version of this game and show how network science can help you play this game.
Reading in the Christmas holiday

Welcome to the annual Christmas overview of our latest articles!
Ramanujan

If there is such a thing as mathematical talent, then it clearly has to be found everywhere. At a first glance, this could seem a pretty obvious statement but things get a bit more complicated if you try to better define talent and, unfortunately, also everywhere.