PROPOSITIONAL LOGIC.

The article from OYLA Magazine discusses propositional logic, a field that focuses on performing operations with declarative sentences. In propositional logic, sentences are examined in terms of their truth or falsity, rather than their meaning in everyday life. The article explains the concept of propositions, simple and complex, and the operations that can be performed on them, such as negation, conjunction, disjunction, implication, and equivalence. It provides examples and explanations to help understand how these operations work in propositional logic. [Extracted from the article]