02069nam0 22004573i 450 VAN025647220230823042541.614N978354037599920230330d1975 |0itac50 baengDE|||| |||||Minimum Norm Extremals in Function SpacesWith Applications to Classical and Modern AnalysisStephen D. Fisher, Joseph W. JeromeBerlinSpringer1975viii, 209 p.24 cm001VAN01022502001 Lecture notes in mathematics210 Berlin [etc.]Springer47941A50Best approximation, Chebyshev systems [MSC 2020]VANC021233MF41A65Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) [MSC 2020]VANC021234MF41-XXApproximations and expansions [MSC 2020]VANC022010MF41A15Spline approximation [MSC 2020]VANC022985MF49KxxOptimality conditions [MSC 2020]VANC025070MFApproximationKW:KCalculusKW:KCalculus of variationsKW:KDifferential equationsKW:KExtremaKW:KFunction spacesKW:KFunctionsKW:KMinimumKW:KBerlinVANL000066FisherStephen D.VANV20989456731JeromeJoseph W.VANV20989556733Springer <editore>VANV108073650ITSOL20240614RICAhttps://doi.org/10.1007/BFb0097059E-book – Accesso al full-text attraverso riconoscimento IP di Ateneo, proxy e/o ShibbolethBIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICAIT-CE0120VAN08NVAN0256472BIBLIOTECA DEL DIPARTIMENTO DI MATEMATICA E FISICA08CONS e-book 5888 08eMF5888 20230411 Minimum norm extremals in function spaces80892UNICAMPANIA