The Shapley-Folkman Theorem

The Shapley-Folkman Theorem is a concept from economics that suggests when looking at a complex system with many variables, we can simplify our understanding by analyzing smaller parts. Specifically, it states that if you have a large mixture of inputs affecting an output, the overall outcome will be similar to the outcomes you would get from a few specific inputs. This means that despite the complexity, individual contributions can often reflect the total system's behavior, helping us understand how smaller parts relate to the whole without getting lost in details.