02629nam0 22005413i 450 VAN0029056520250619111836.471N978354047792120250402d1993 |0itac50 baengDE|||| |||||i e bcrMethods of Approximation Theory in Complex Analysis and Mathematical PhysicsEuler Institute, 1991Andrei A. Gonchar, Edward B. Saff (Eds.)BerlinSpringer-Verlag1993222 p.ill.24 cm001VAN001022502001 Lecture notes in mathematics210 Berlin [etc.]Springer115030E10Approximation in the complex plane [MSC 2020]VANC021681MF31C15Potentials and capacities on other spaces [MSC 2020]VANC020006MF41A21Padé approximation [MSC 2020]VANC019938MF41A46Approximation by arbitrary nonlinear expressions; widths and entropy [MSC 2020]VANC022009MF41A50Best approximation, Chebyshev systems [MSC 2020]VANC021233MF41A65Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) [MSC 2020]VANC021234MF42C05Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis [MSC 2020]VANC020295MF42C15General harmonic expansions, frames [MSC 2020]VANC022084MFApproximationsKW:KBlaschke ProductsKW:KComplex AnalysisKW:KFourier expansionsKW:KLinear optimizationKW:KMathematical physicsKW:KOrthogonal polynomialsKW:KPade approximationsKW:KPotentialsKW:KBerlinVANL000066GoncharAndrei A.VANV245203340SaffEdward B.VANV040586340Springer <editore>VANV108073650ITSOL20250926RICAhttps://doi.org/10.1007/BFb0117469E-book – Accesso al full-text attraverso riconoscimento IP di Ateneo, proxy e/o ShibbolethBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICAIT-CE0120VAN08NVAN00290565BIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA08DLOAD e-Book 11327 08eMF11327 20250611 Methods of approximation theory in complex analysis and mathematical physics262362UNICAMPANIA