RUS  ENG
Full version
JOURNALS // Doklady Rossijskoj Akademii Nauk. Mathematika, Informatika, Processy Upravlenia // Archive

Dokl. RAN. Math. Inf. Proc. Upr., 2024 Volume 519, Pages 53–56 (Mi danma565)

This article is cited in 1 paper

MATHEMATICS

Analytic method for solving one class of nonlinear equations

Yu. S. Popkovab

a Federal Research Center "Computer Science and Control" of Russian Academy of Sciences, Moscow, Russia
b V. A. Trapeznikov Institute of Control Sciences of Russian Academy of Sciences, Moscow, Russia

Abstract: The paper proposes an analytical approximate method for calculating multidimensional integrals of analytic integrand functions, using the approximation of the latter by a power series. This approach lets transforming the original system of nonlinear equations with integral components into a system of equations with a polynomial left-hand side. To solve equations of this class we developed an analytical method. A sequential recurrent procedure has been developed for the analytical solution of this class of nonlinear equations.

Keywords: integral components, analytic functions, Taylor–Macloren power series, implicit functions, parametric families of nonlinear equations.

UDC: 517.54

Received: 05.06.2024
Revised: 11.07.2024
Accepted: 23.08.2024

DOI: 10.31857/S2686954324050103


 English version:
Doklady Mathematics, 2024, 110:2, 404–407

Bibliographic databases:


© Steklov Math. Inst. of RAS, 2026