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Approximation of functions of two variables by harmonic splines

We construct two-dimensional splines and give two versions of an estimate of the deviation of splines from approximated functions. We compare approximations by a planar broken line and by a harmonic spline. We also substantiate the advisability of introduction of the notion of harmonic splines in ma...

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Datum:	1995
Hauptverfasser:	Klimenko, V. T., Клименко, В. Т.
Format:	Artikel
Sprache:	Russisch Englisch
Veröffentlicht:	Institute of Mathematics, NAS of Ukraine 1995
Online Zugang:	https://umj.imath.kiev.ua/index.php/umj/article/view/5518
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Ukrains’kyi Matematychnyi Zhurnal
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