Kleene algebra

Kleene algebra is a mathematical system used to study and reason about processes that involve sequencing, choice, and repetition—such as steps in a computer program or actions in a workflow. It includes operations like combining steps in order, selecting between options, or repeating actions multiple times. This framework helps simplify and analyze complex chains of actions, ensuring correctness and efficiency. Used in computer science and formal verification, Kleene algebra provides a structured way to model dynamic systems and reason about their behavior mathematically.