The paper ‘Strategy iteration is strongly polynomial for 2-player turn-based stochastic games with a constant discount factor’ by Thomas D. Hansen (former CTIC PhD student), Peter Bro Miltersen and Uri Zwick (Tel Aviv University) has been accepted to the prestigious Journal of the ACM. The Journal of the ACM, established in 1954, is a peer-reviewed scientific journal covering computer science in general, especially theoretical aspects, and it is considered one of the most important journals within computer science.