What is calculus: It’s the study of change and motion, split into differential (rates of change) and integral (accumulation) branches. Where it’s used: From physics and engineering to economics, ...

Fractal calculus represents a significant extension of traditional calculus, providing a robust framework for the analysis of functions defined on irregular, non-differentiable fractal sets. This ...

Calculus of variations provides a unifying language for problems in which the state or trajectory of a system is determined by extremising an energy or action functional. Rooted in classical mechanics ...