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141
Numerical Solution of Two-Point Boundary Value Problems by Interpolating Subdivision Schemes
Published 2014-01-01“…A numerical interpolating algorithm of collocation is formulated, based on 8-point binary interpolating subdivision schemes for the generation of curves, to solve the two-point third order boundary value problems. It is observed that the algorithm produces smooth continuous solutions of the problems. …”
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142
Lyapunov-Type Inequalities for Second-Order Boundary Value Problems with a Parameter
Published 2020-01-01“…In this paper, we will establish some new Lyapunov-type inequalities for a class of second-order boundary value problems with a parameter. The inequalities generalize some early results in the literature.…”
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143
Rational hybrid block method for solving Bratu-type boundary value problems
Published 2025-03-01“…This study introduces a novel rational hybrid block method for solving Bratu-type boundary value problems, offering significant improvements in efficiency and accuracy. …”
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144
Infinitely Many Positive Solutions for a Coupled Discrete Boundary Value Problem
Published 2019-01-01“…In this paper, we obtain some results for the existence of infinitely many positive solutions for a coupled discrete boundary value problem. The approach is based on variational methods.…”
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145
Nontrivial Solutions of a Fully Fourth-Order Periodic Boundary Value Problem
Published 2014-01-01“…We investigate the solvability of a fully fourth-order periodic boundary value problem of the form x(4)=f(t,x,x′,x′′,x′′′), x(i)(0)=x(i)(T), i=0,1,2,3, where f:[0,T]×R4→R satisfies Carathéodory conditions. …”
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146
Positive Solutions of a Fractional Boundary Value Problem with Changing Sign Nonlinearity
Published 2012-01-01“…We discuss the existence of positive solutions of a boundary value problem of nonlinear fractional differential equation with changing sign nonlinearity. …”
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147
['AN ENHANCED WAVELET BASED METHOD FOR NUMERICAL SOLUTION OF HIGH ORDER BOUNDARY VALUE PROBLEMS']
Published 2021-12-01Get full text
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148
Fourth-Order Four-Point Boundary Value Problem: A Solutions Funnel Approach
Published 2012-01-01“…We investigate the existence of positive or a negative solution of several classes of four-point boundary-value problems for fourth-order ordinary differential equations. …”
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149
On Third Order Stable Difference Scheme for Hyperbolic Multipoint Nonlocal Boundary Value Problem
Published 2015-01-01“…This paper presents a third order of accuracy stable difference scheme for the approximate solution of multipoint nonlocal boundary value problem of the hyperbolic type in a Hilbert space with self-adjoint positive definite operator. …”
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150
Exact Number of Positive Solutions for a Class of Two-Point Boundary Value Problems
Published 2013-01-01“…This paper considers the existence of positive solutions of the boundary value problems and , where and is a positive parameter. …”
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151
Existence and Uniqueness of Solution to Nonlinear Boundary Value Problems with Sign-Changing Green’s Function
Published 2013-01-01“…By using the cone theory and the Banach contraction mapping principle, the existence and uniqueness results are established for nonlinear higher-order differential equation boundary value problems with sign-changing Green’s function. …”
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152
Some Properties of Solutions to Multiterm Fractional Boundary Value Problems with p-Laplacian Operator
Published 2021-01-01“…In this paper, we study some properties of positive solutions to a class of multipoint boundary value problems for nonlinear multiterm fractional differential equations with p-Laplacian operator. …”
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153
Existence of Solutions for a Class of Variable Exponent Integrodifferential System Boundary Value Problems
Published 2011-01-01Get full text
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154
Optimal Control of Linear Impulsive Antiperiodic Boundary Value Problem on Infinite Dimensional Spaces
Published 2010-01-01“…A class of optimal control problems for infinite dimensional impulsive antiperiodic boundary value problem is considered. Using exponential stabilizability and discussing the impulsive evolution operators, without compactness and exponential stability of the semigroup governed by original principle operator, we present the existence of optimal controls. …”
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155
Existence of Positive Solutions for a Nonlinear Higher-Order Multipoint Boundary Value Problem
Published 2014-01-01“…We study the existence of positive solutions for a nonlinear higher-order multipoint boundary value problem. By applying a monotone iterative method, some existence results of positive solutions are obtained. …”
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156
Global Bifurcation in 2m-Order Generic Systems of Nonlinear Boundary Value Problems
Published 2012-01-01Get full text
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157
Building Infinitely Many Solutions for Some Model of Sublinear Multipoint Boundary Value Problems
Published 2015-01-01“…We show that the sublinearity hypothesis of some well-known existence results on multipoint Boundary Value Problems (in short BVPs) may allow the existence of infinitely many solutions by using Tietze extension theorem. …”
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158
Solving Singular Two-Point Boundary Value Problems Using Continuous Genetic Algorithm
Published 2012-01-01“…In this paper, the continuous genetic algorithm is applied for the solution of singular two-point boundary value problems, where smooth solution curves are used throughout the evolution of the algorithm to obtain the required nodal values. …”
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159
Accelerated Fitted Mesh Scheme for Singularly Perturbed Turning Point Boundary Value Problems
Published 2022-01-01“…An accelerated fitted mesh scheme is proposed for the numerical solution of the singularly perturbed boundary value problems whose solution exhibits an interior layer near the turning point. …”
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160
Bifurcation of Positive Solutions for a Class of Boundary Value Problems of Fractional Differential Inclusions
Published 2013-01-01“…Using Krein-Rutman theorem, topological degree theory, and bifurcation techniques, this paper investigates the existence of positive solutions for a class of boundary value problems of fractional differential inclusions.…”
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