mathematical model

A mathematical model is a way to describe a real-world situation using mathematical equations and concepts. It simplifies complex systems—like weather patterns, economies, or biology—so we can analyze, predict, and understand their behavior. Think of it as a blueprint or recipe that captures essential relationships and variables, allowing us to test scenarios and make informed decisions without directly manipulating the actual system. Essentially, it turns real-world problems into a structured math framework for clearer insight and planning.