KnowraGibbs phenomenonLinked fromLinked fromThe 10 pages that link to Gibbs phenomenon, each with the reason it gives.All 10Related 6Compared with 4Josiah Willard GibbsCompared with: The phenomenon shares Gibbs’s name but belongs to Fourier analysis, not his thermodynamic theories.Approximation theoryCompared with: It demonstrates that convergence of an expansion need not eliminate local error near discontinuities.Parseval's identityCompared with: It illustrates that norm convergence can hold even when pointwise behavior near jumps remains poor.Fejér's theoremCompared with: Averaging suppresses oscillatory overshoot, though the theorem assumes continuity.