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JOURNALS // Sibirskii Zhurnal Vychislitel'noi Matematiki // Archive

Sib. Zh. Vychisl. Mat., 2013 Volume 16, Number 3, Pages 287–301 (Mi sjvm518)

This article is cited in 11 papers

Cubic multiwavelets orthogonal to polynomials and a splitting algorithm

B. M. Shumilov

Tomsk State University of Architecture and Building, Tomsk

Abstract: In this paper, an implicit method of decomposition of hermit cubic splines using the new type multiwavelets with supercompact supports is investigated. The splitting algorithm of wavelet-transformations on the parallel solution of two three-diagonal systems of the linear equations with strict diagonal domination is reasonable. The results of numerical experiments are presented.

Key words: hermit splines, multiwavelets, implicit relations of decomposition, parallelization.

UDC: 519.6

Received: 26.03.2012
Revised: 06.08.2012


 English version:
Numerical Analysis and Applications, 2013, 6:3, 247–259

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© Steklov Math. Inst. of RAS, 2025