Cubic Spline Histopolation*

Cubic Spline Histopolation*

Cubic spline histopolation with arbitrary placement of histogram knots and spline knots between them is studied. Classical boundary conditions are used. Histopolating spline is represented with the help of second moments and particular integrals. The systems determining these parameters are investi...

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Bibliographic Details
Main Authors: Evely Kirsiaed, Peeter Oja, Gul Wali Shah
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2017-07-01
Series:Mathematical Modelling and Analysis
Subjects:
histopolation
cubic spline
existence of histopolant
Online Access:https://journals.vgtu.lt/index.php/MMA/article/view/910
Description
Summary:Cubic spline histopolation with arbitrary placement of histogram knots and spline knots between them is studied. Classical boundary conditions are used. Histopolating spline is represented with the help of second moments and particular integrals. The systems determining these parameters are investigated in different cases where diagonal dominance in matrices takes place or may be absent.
ISSN:1392-6292
1648-3510

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