In the recent years, the usage of 3D cyberworlds for educational purposes has increased. The metaphors behind the design of virtual places are quite diverse, from replication of r...
R-automata are finite state machines extended with counters which can be incremented or reset to zero along the transitions. The universality question asks whether there is a cons...
Algebraic multigrid methods offer the hope that multigrid convergence can be achieved (for at least some important applications) without a great deal of effort from engineers an...
ducational Resources Information Center) the on-line education abstracts, show 15,000 entries under "computers and education" since 1992. Adoption of some level of inform...
Parallel programming is a requirement in the multi-core era. One of the most promising techniques to make parallel programming available for the general users is the use of parall...
Angeles G. Navarro, Rafael Asenjo, Siham Tabik, Ca...