Abstract
We present a theory of evaluating integrals of rapidly oscillating functions in various classes of subintegral functions with the use of a mesh information operator on subintegral functions. The theory allows us to derive and prove optimal (with respect to accuracy and (or) performance) and nearly optimal quadrature formulas and to test their quality against well-known and proposed numerical integration algorithms and to determine their efficiency domains. A technique is proposed to determine the optimal parameters of computational algorithms that obtain the ε-solution of the problem.
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References
V. K. Zadiraka and S. S. Melnikova, Digital Signal Processing [in Russian], Naukova Dumka, Kyiv (1993).
J. F. Traub and H. Wozniakowski, A General Theory of Optimal Algorithms, Academic Press (1980).
V. V. Ivanov, Metods for Computer Calculations: A Handbook [in Russian], Naukova Dumka, Kyiv (1986).
V. V. Ivanov, M. D Babich, A. I. Berezovskii, et al., Characteristics of Problems, Algorithms, and Computers in Program Systems of Computational Mathematics [in Russian], Prepr. V. M. Glushkov Institute of Cybernetics AS USSR, 84–36, Kyiv (1984).
V. S. Mikhalevich, I. V. Sergienko, V. K. Zadiraka, et al., To Develop a Quality Testing System for Application Software [in Russian], Dep. in VNTNTs, No. 0290.037707, Kyiv (1989).
V. K. Zadiraka, M. D Babich, A. I. Berezovskii, et al., T-Eficient Algorithms for Approximate Solution of Problems in Computational and Applied Mathematics [in Ukrainian], Zbruch, Ternopil (2003).
M. D. Babich, A. I. Berezovskii, P. M. Besarab, et al., “A technology to solve problems in applied and computational mathematics with prescribed quality characteristics,” in: Theory of Computations [in Ukrainian], V. M. Glushkov Institute of Cybernetics AS USSR, Kyiv (1999), pp. 16–20.
J. H. Wilkinson, The Algebraic Eigenvalue Problem, Oxford University Press, London (1965).
M. D. Babich, A. I. Berezovskii, P. N. Besarab, et al., “T-efficient calculation of the ε-solutions to problems of calculus and applied mathematics. I; II,” Cybern. Syst. Analysis, 37, No. 2, 187–202 (2001); No. 3, 381–397 (2001).
N. S. Bakhvalov, Numerical Methods [in Russian], Vol. 1, Nauka, Moscow (1973).
Ya. M. Zhileikin and A. B. Kukarkin, Approximate Integration of Rapidly Oscillating Functions: A Handbook [in Russian], MGU, Moscow (1987).
V. K. Zadiraka, S. S. Mel’nikova, and L. V. Luts, “Optimal quadrature and cubature formulas for computing Fourier transform of finite functions of one class. Case of strong oscillation,” Cybern. Syst. Analysis, 43, No. 5, 731–748 (2007).
L. V. Luts, “Estimating the quality of some quadrature formulas to integrate rapidly oscillating functions,” Shtuch. Intelekt, No. 4, 671–682 (2008).
A. I. Berezovskii and O. S. Kondratenko, “Revealing and revising a priori information,” USiM, No. 6, 17–22 (1997).
L. V. Luts, “Testing the quality of quadrature formulas for integrating rapidly oscillating functions of class W 2, L, N ,” Komp. Matematika, No. 2, 107–116 (2007).
D. Evans (ed.), Parallel Processing Systems, Cambridge Univ. Press (1982).
G. A. Korn and T. M. Korn, Mathematical Handbook for Scientists and Engineers, McGraw Hill, New York (1968).
M. D. Babich, “An approximation-iteration method for solving nonlinear operator equations,” Cybern. Syst. Analysis, 43, No. 1, 26–38 (1991).
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Translated from Kibernetika i Sistemnyi Analiz, No. 4, pp. 125–145, July–August 2011.
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Zadiraka, V.K., Melnikova, S.S. & Luts, L.V. Using reserves for computation optimization to improve the integration of rapidly oscillating functions. Cybern Syst Anal 47, 613–630 (2011). https://doi.org/10.1007/s10559-011-9342-2
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DOI: https://doi.org/10.1007/s10559-011-9342-2