Results 71 to 80 of about 1,690 (203)

The quasilinearization method on an unbounded domain [PDF]

Proceedings of the American Mathematical Society, 2002
We apply a method of quasilinearization to a boundary value problem for an ordinary differential equation on an unbounded domain. A uniquely determined Green’s function, which is integrable and of fixed sign, is employed. The hypotheses to apply the quasilinearization method imply uniqueness of solutions.
openaire   +3 more sources

Convergence conditions for extreme solutions of an impulsive differential system

AIMS Mathematics
In this paper, we discuss the existence and convergence conditions of extreme solutions for a first-order differential boundary value system with an impulsive integral condition.
Bing Hu, Yikai Liao
doaj   +1 more source

Bernstein Collocation Method for Solving Nonlinear Fredholm-Volterra Integrodifferential Equations in the Most General Form

Journal of Applied Mathematics, 2014
A collocation method based on the Bernstein polynomials defined on the interval [a,b] is developed for approximate solutions of the Fredholm-Volterra integrodifferential equation (FVIDE) in the most general form.
Ayşegül Akyüz-Daşcıoğlu, Neşe İşler Acar, Coşkun Güler   +2 more
doaj   +1 more source

Parameter identification for an abstract Cauchy problem by quasilinearization [PDF]

A parameter identification problem is considered in the context of a linear abstract Cauchy problem with a parameter-dependent evolution operator. Conditions are investigated under which the gradient of the state with respect to a parameter possesses ...
Brewer, Dennis W., Burns, John A., Cliff, Eugene M.   +2 more
core   +1 more source

Quasilinearization method for causal terminal value problems involving Riemann-Liouville fractional derivatives

Electronic Journal of Differential Equations, 2019
In this work, we construct new definitions for a causal terminal value problem involving Riemann-Liouville fractional derivatives, and study the unique solution by combining techniques from generalized quasilinearization.
Coskun Yakar, Mehmet Arslan
doaj  

Analyses of entropy generation in micropolar liquid using overlapping multi-domain spectral quasilinearization method. [PDF]

Heliyon, 2023
Das T, Mkhatshwa MP, Gope R, Mondal S.
europepmc   +1 more source

Reproducing Kernel Method for Fractional Riccati Differential Equations

Abstract and Applied Analysis, 2014
This paper is devoted to a new numerical method for fractional Riccati differential equations. The method combines the reproducing kernel method and the quasilinearization technique.
X. Y. Li, B. Y. Wu, R. T. Wang
doaj   +1 more source

Parameter estimation of powered-lift STOL aircraft characteristics including turbulence and ground effects [PDF]

The estimation of longitudinal aerodynamic coefficients from data recorded during flight tests of a powered-lift STOL aircraft is considered. First, a comparison is made between the coefficient values determined by the regression and quasilinearization ...
Wingrove, R. C.
core   +1 more source

A numerical treatment of unsteady three-dimensional hydromagnetic flow of a Casson fluid with Hall and radiation effects

Results in Physics, 2018
The study of the unsteady magnetohydrodynamic three-dimensional radiative flow of a viscous incompressible electrically conducting Casson liquid along a stretching surface including the effects of Hall current is presented in this article. The fluid flow
Prashu, R. Nandkeolyar
doaj   +1 more source

Modified quasilinearization method for solving nonlinear equations [PDF]

Modified quasilinearization algorithm for solving nonlinear ...
Levy, A. V., Miele, A., Naqvi, S.
core   +1 more source