KnowraRational approximationLinked fromLinked fromThe 12 pages that link to Rational approximation, each with the reason it gives.All 12Related 4Narrower topic 5Compared with 3Continued fractionNarrower topic: Continued fractions are a structured method within rational approximation.Diophantine approximationNarrower topic: Diophantine approximation is the number-theoretic study of rational approximation with explicit error and denominator bounds.Padé approximantNarrower topic: Padé approximants are a systematic local method within this broader subject.Dirichlet's approximation theoremNarrower topic: The theorem gives a universal quantitative guarantee within this broader subject.Runge's theoremNarrower topic: Runge's theorem gives a foundational existence result for rational approximation in the complex plane.