EntityQ5374· pop 18· linked from 55 articlesGibbs phenomenonSign in to savepeculiar manner in which the Fourier series of a piecewise continuously differentiable periodic function behaves at a jump discontinuityConnectionsJosiah Willard GibbsEntitycontinuous functionEntityconvolutionEntityRiemann sumEntityuniform convergenceEntitylimit inferior and limit superiorEntityFejér kernelEntitysinc filterEntitysigma approximationEntitymathematicsEntityInternational Standard Book NumberEntityPythonEntityintegerEntityinfinityEntityWayback MachineEntitydigital object identifierEntityAlbert A. MichelsonEntityInternational Standard Serial NumberEntitymagnetic resonance imagingEntitylimitEntityCategoriesFourier seriesNumerical artifactsReal analysis