Cellular Automata in Physics

Cellular Automata in physics are mathematical models that simulate complex systems using simple, rule-based interactions among grid-like cells. Each cell's state (such as on/off or different values) updates over discrete time steps based on the states of neighboring cells. These models can mimic phenomena like fluid flow, crystal growth, or pattern formation, revealing how simple local rules can generate intricate global behavior. They are valuable for studying how collective patterns emerge from individual interactions, helping scientists understand natural processes without needing complex equations for every detail.