If logic programs are interpreted over a three-valued logic, then often Kleene's strong three-valued logic with complete equivalence and Fitting's associated immediate co...
Carroline Dewi Puspa Kencana Ramli, Steffen Hö...
We study the expressive power of the logics EF + F-1 , 2 and boolean combinations of 1 over ranked trees. In particular, we provide effective characterizations of those three logic...
d Abstract) Frank S. de Boer, Jan Willem Klopyz , Catuscia Palamidessiyx We study the paradigm of asynchronous process communication, as contrasted with the synchronous communicat...
Frank S. de Boer, Jan Willem Klop, Catuscia Palami...
The partial real line is the continuous domain of compact real intervals ordered by reverse inclusion. The idea is that singleton intervals represent total real numbers, and that ...
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...