Propositional Calculus, Predicate Calculus, First Order Logic, and Higher Order Logic are completed. Due to S4, S5, and D being very simple in hyperslate, they are not going to be included in the ...

Outline of topics Ever since modern symbolic logic was consolidated (in the mid 1900s), the standard format for an introductory logic class has been to learn the classical predicate calculus in three ...

Arithmetic assertions can be written in first-order logic with the predicate symbol <, the function symbols + and *, and the constant symbols 0 and 1. Additional predicates can also be defined with ...

In recent years combinations of tense and modality have moved intothe focus of logical research. From a philosophical point of view, logical systems combining tense and modality are of interest ...

Picat is a new logic-based programming language. In many ways, Picat is similar to Prolog, especially B-Prolog, but it has functions in addition to predicates, pattern-matching instead of unification ...

Formal languages effectively outline robots’ task specifications, yet current temporal logic struggles to balance semantic expression with solution speed. To address this challenge, we propose ...