Event Calculus

Event Calculus is a logical framework used to represent and reason about how events and actions affect the state of the world over time. It models how events occur and change situations, allowing us to determine whether certain conditions hold at specific moments. For example, if you turn on a light (event), the state of the light being on is affected. It helps in understanding complex sequences of events, making predictions, and verifying system behaviors in fields like artificial intelligence, robotics, and process management.