Some properties of Kripke-sheaf semantics for super-intuitionistic predicate logics are shown. The concept of p-morphisms between Kripke sheaves is introduced. It is shown that if there exists a ...

Studia Logica publishes original papers on various logical systems, which utilize methods of contemporary formal logic (those of algebra, model theory, proof theory, etc.). More specifically, Studia ...

The study of monadic algebraic structures and fuzzy logic has evolved into a vibrant research area that bridges abstract algebra with the nuanced reasoning of uncertainty. By incorporating unary ...