02592nam0 22005173i 450 VAN0029243920250725084324.269N978354048323620250507d1994 |0itac50 baengDE|||| |||||i e bcrWeighted Approximation with Varying WeightVilmos TotikBerlin [etc.]Springer-Verlag1994vi, 114 p.ill.24 cm001VAN001022502001 Lecture notes in mathematics210 Berlin [etc.]Springer156926CxxPolynomials, rational functions in real analysis [MSC 2020]VANC024391MF31A10Integral representations, integral operators, integral equations methods in two dimensions [MSC 2020]VANC029359MF31AxxTwo-dimensional potential theory [MSC 2020]VANC030983MF41-XXApproximations and expansions [MSC 2020]VANC022010MF41A10Approximation by polynomials [MSC 2020]VANC022984MF41A17Inequalities in approximation (Bernstein, Jackson, Nikolʹskiĭ-type inequalities) [MSC 2020]VANC022340MF41A21Padé approximation [MSC 2020]VANC019938MF41A25Rate of convergence, degree of approximation [MSC 2020]VANC022007MF41A44Best constants in approximation theory [MSC 2020]VANC038411MF42C05Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis [MSC 2020]VANC020295MF45E05Integral equations with kernels of Cauchy type [MSC 2020]VANC023137MFApproximationsKW:KLogarithmic potentialsKW:KOrthogonal polynomialsKW:KPade approximationsKW:KVarying WeightKW:KBerlinVANL000066TotikVilmosVANV03987762346Springer <editore>VANV108073650ITSOL20250801RICAhttps://doi.org/10.1007/BFb0076133E-book – Accesso al full-text attraverso riconoscimento IP di Ateneo, proxy e/o ShibbolethBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICAIT-CE0120VAN08NVAN00292439BIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA08DLOAD e-Book 11598 08eMF11598 20250625 Weighted approximation with varying weight78730UNICAMPANIA