Approximation of a system of nonlinear Carrier wave equations by approximating the Carrier terms with their integral sums

• Published in: Mathematical modelling and analysis Vol. 30; no. 2; pp. 362 - 385
• Main Authors: Ngoc, Le Thi Phuong, Dzung, Nguyen Vu, Long, Nguyen Thanh
• Format: Journal Article
• Language: English
• Published: Vilnius Gediminas Technical University 24.04.2025
• Subjects: approximating the Carrier terms; Approximation theory; Faedo-Galerkin method; Kirchhoff-Carrier equations; linearization method; Methods; Nonlinear theories; system of nonlinear wave equations; the helical flows of Maxwell fluid; Wave functions; Vietnam; Faedo-Galerkin method; linearization method; Kirchhoff-Carrier equations; approximating the Carrier terms; the helical flows of Maxwell fluid; system of nonlinear wave equations

This paper is concerned with the approximation of a system of nonlinear Carrier wave equations (CEs) by approximating the Carrier terms with their integral sums. At first, under suitable conditions, the linear approximate method, the Galerkin method, and compactness arguments provide the unique exis...