Abstract. A direct universal extended H system receives as input the coding of an extended H system with double splicing and simulates it. It is the first time that a direct constr...
— We aim to search for cellular automata candidate to an automatic system for the demonstration of collision-based universality and that can be able to simulate Turing machines i...
Abstract. We introduce generalized trajectories where the individual symbols are interpreted as operations performed on the operand words. The various previously considered traject...
Michael Domaratzki, Grzegorz Rozenberg, Kai Saloma...
We define a new transfinite time model of computation, infinite time cellular automata. The model is shown to be as powerful than infinite time Turing machines, both on finite and ...
Abstract. With the emergence of Cloud Computing resources of physical machines have to be allocated to virtual machines (VMs) in an ondemand way. However, the efficient allocation ...