KnowraStone–Weierstrass theoremLinked fromLinked fromThe 5 pages that link to Stone–Weierstrass theorem, each with the reason it gives.All 5Broader topic 1Related 2Compared with 2Weierstrass approximation theoremBroader topic: It generalizes interval polynomial approximation to broad classes of spaces and function algebras.Runge's theoremCompared with: It is a broad algebraic approximation theorem, unlike Runge's holomorphic and planar-topology setting.Fejér's theoremRelated: It generalizes the approximation perspective behind trigonometric polynomial approximations.Peter–Weyl theoremRelated: Its approximation principle parallels the theorem’s density result for continuous functions.Mergelyan's theoremCompared with: It offers an abstract density framework, while Mergelyan gives a sharp planar criterion for polynomials.