In a recent paper, Brlek, Jamet and Paquin showed that some extremal infinite smooth words are also infinite Lyndon words. This result raises a natural question: are they the only...
Research on networks for challenged environments has become a major research area recently. There is however a lack of true understanding among networking researchers about what s...
What does a typical road network look like? Existing generative models tend to focus on one aspect to the exclusion of others. We introduce the general-purpose quadtree model and ...
We study what the existence of a classical embedding between computable structures implies about the existence of computable embeddings. In particular, we consider the effect of fi...
stract Hong Kong has one of the highest rates of use of mobile phones in the world and although market research emphasises the economics of this phenomenon, focusing on the volume ...