Graph theory has long provided a robust mathematical framework for investigating networks, relations and connectivity in both abstract and applied settings. Recent advances have markedly refined our ...

One of the biggest prizes in maths has been awarded to two people for their “foundational contributions to theoretical computer science and discrete mathematics”. László Lovász at the Alfréd Rényi ...

A professor’s claim to have created an algorithm that dramatically simplifies one of theoretical computer science’s most notorious problems has experts preparing to reconsider a long-established truth ...