Carlos Augusto Di Prisco2026-03-222026-03-22202110.1090/noti2314https://doi.org/10.1090/noti2314https://andeanlibrary.org/handle/123456789/70557The study of collections of sets of natural numbers poses many interesting questions connected, sometimes surprisingly, to other areas of mathematics. Identifying sets of natural numbers with real numbers is often a way to establish those connections.enProperty (philosophy)Ramsey's theoremMathematicsCombinatoricsRamsey theoryMathematical economicsarticle