内容简介
Theapproximationoffunctionsofseveralvariablescontinuestobeadifficultprobleminscientificcomputingbecausemanyofthealgorithmsrequiredforsuchproblemshaveyettobewritten.Thismonographiswrittenforabroadaudienceofcomputationalmathematiciansandstatisticiansconcernedwiththedevelopmentofalgorithmsorthederivationofapproximationsfromlinearprojections,ofwhichtheinterpolatingoperatorsareanimportantexample.Asanaidtobothresearchersandstudents,abibliographyofmorethan200titlesisincluded.