Hausdorff Approximation of Functions Different from Zero at One Point – Implementation in Programming Environment Mathematica

Abstract

Moduli for numerical finding of the polynomial of the best Hausdorff approximation of the functions which differs from zero at just one point or having one jump and partially constant in programming environment MATHEMATICA are proposed. They are tested for practically important functions and the results are graphically illustrated. These moduli can be used for scientific research as well in teaching process of Approximation theory and its application.

ACM Computing Classification System (1998): G.1.2.