Mathematics · Probability Theory
A topic within Probability Theory, itself one of 12 topics in that field and part of Mathematics.
2 works
Andrey Kolmogorov
Founds probability on measure theory, defining a random variable as a measurable function and conditional expectation via the Radon–Nikodym theorem rather than as a primitive intuitive notion.
link checked 17 Sept 2026Volker Strassen
Proves that two probability measures can be coupled to agree with high probability exactly when their distributions are close in the corresponding metric, founding the coupling method used throughout modern probability.