The main goal of this PhD thesis is to propose and implement a methodology for the construction of programs based on the SCOOP model, and for modular reasoning about their correct...
The Internet has opened opportunities for efficient on-line trading, and researchers have developed algorithms for various auctions, as well as exchanges for standardized commoditi...
We investigate rule dependency graphs and their colorings for characterizing the computation of answer sets of logic programs. To this end, we develop a series of operational chara...
In this paper we report some progress in applying timed automata technology to large-scale problems. We focus on the problem of finding maximal stabilization time for combinationa...
We propose a general scheme for the cooperation of different constraint solvers. A uniform interface for constraint solvers allows to formally specify information exchange between...