Abstract: We study the existence of Hanf normal forms for extensions FO(Q) of first-order logic by sets Q ⊆ P(ℕ) of unary counting quantifiers. A formula is in Hanf normal form if it is a Boolean ...

eg.1 You can access the Internet from campus only if you are a computer science major or you are not a freshman. A system specification is a collection of statements about a system. A system ...

In discrete mathematics, predicates and quantifiers are fundamental concepts that allow us to express statements about sets, elements, and their relationships in a formal and logical manner. These ...