Epistemic logic allows to reason not only about situations, but also about the knowledge that a set of agents have about situations. In later years, epistemic logic has been appli...
We consider a class of infinite two-player games on finitely coloured graphs. Our main question is: given a winning condition, what is the inherent blow-up (additional memory) of ...
Stefan Dziembowski, Marcin Jurdzinski, Igor Waluki...
We present a collision attack on the hash function HAS-160 reduced to 53-steps. The attack has a complexity of about 235 hash computations. The attack is based on the work of Cho e...
A central problem in qualitative reasoning is understanding how people reason about space and shape with diagrams. We claim that progress in diagrammatic reasoning is being slowed...
This tutorial paper aims to provide the necessary expertise for working with the proof assistant Sparkle, which is dedicated to the lazy functional programming language Clean. The ...
Maarten de Mol, Marko C. J. D. van Eekelen, Rinus ...