A declarative programming language has two kinds of semantics. The tract helps in reasoning about speci cations and correctness, while an operational semantics determines the mann...
Delaying-based tabling mechanisms, such as the one adopted in XSB, are nonlinear in the sense that the computation state of delayed calls has to be preserved. In this paper, we pr...
Oz is a multiparadigm language that supports logic programming as one of its major paradigms. A multiparadigm language is designed to support different programming paradigms (log...