Mathematical Inequalities & Applications · Volume 24, Issue 3 On generalized least power approximation 24-48 Pages 695-713 DOI 10.7153/mia-2021-24-48 Downloads Short PDF Full PDF PNG Authors Nguyen Quang Dieu Phung Van Manh Keywords least power approximation admissible meshes trivariate harmonic polynomials Müntz polynomials Subject classes 41A10 41A63 41A65