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Abstract
The aim of the paper is construction of calibration relations in the case of class of coordinate non-polynomial splines connected with refinement of grids. An embed\-ding of spline spaces is established for arbitrary refinement of grids. The reconstruction matrixes in the case of a grid on an open interval and a grid on a segment are constructed. The system of biorthogonal linear functionals to splines is constructed. The decomposition matrixes in the case of a grid on an open interval and a grid on a segment are constructed.
Research area: computational mathematics, approximation, interpolation, splines, wavelets, digital signal processing, data compression, parallel algorithms, computer aided geometric design. Number of publications 35
Anton A Makarov
Anton A. Makarov PhD in Computer Science, Teaching assistant of Parallel
Algorithms Department, St.-Petersburg State University. Research area: computational mathematics, approximation, interpolation, splines, wavelets, digital signal
processing, data compression, parallel algorithms, computer aided geometric design.
Number of publications 35. Antony.Makarov@gmail.com; St.-Petersburg State
University, Universitetsky pr., 28, Petrodvorets, St. Petersburg, 198504, Russia.
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