Výsledky vyhľadávania - "Nonlinear boundary value problems for ordinary differential equations"

Existence of a positive solution with concave and convex components for a system of boundary value problems

Autori: Aleksejs Antoņuks

Zdroj: Nonlinear Analysis, Vol 30, Iss 2 (2025)

Predmety: QA299.6-433, positive solutions, Krasnosel'skiĭ–Schauder fixed point theorem, boundary value problem, system of differential equations, system of second-order ODEs, Positive solutions to nonlinear boundary value problems for ordinary differential equations, Chaos control for problems involving ordinary differential equations, Nonlocal and multipoint boundary value problems for ordinary differential equations, Analysis

Popis súboru: application/xml

Prístupová URL adresa: https://doaj.org/article/e34b65128bbf4065a54e1f8b3160c403

Investigation of real-world second-order singular differential equations by optimal homotopy analysis technique

Autori: Singh, Randhir Datta, Prabal Guleria, Vandana a ďalší

Zdroj: Journal of Mathematical Chemistry. 63:962-981

Predmety: Numerical solution of boundary value problems involving ordinary differential equations, temperature distribution, Applications of boundary value problems involving ordinary differential equations, singular differential equation, series solution, Singular nonlinear boundary value problems for ordinary differential equations, thermal explosion, homotopy analysis method, Adomian decomposition method, Theoretical approximation of solutions to ordinary differential equations

Popis súboru: application/xml

On boundary value problems with implicit random Caputo tempered fractional differential equations

Autori: Fouzia Bekada Abdelkrim Salim Mouffak Benchohra

Zdroj: The Journal of Analysis. 33:971-987

Predmety: Nonlinear boundary value problems for ordinary differential equations, Ordinary differential equations and systems with randomness, fixed point, implicit differential equations, existence, random solution, Ulam stability, tempered fractional operators, Fractional ordinary differential equations

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8035932
https://doi.org/10.1007/s41478-025-00884-y

THE STUDY ON THE CYCLIC GENERALIZED ANTI-PERIODIC BOUNDARY VALUE PROBLEMS OF THE TRIPLED FRACTIONAL LANGEVIN DIFFERENTIAL SYSTEMS: The study on the cyclic generalized anti-periodic boundary value problems of the tripled fractional Langevin differential systems

Autori: Liu, Jinxiu Shen, Tengfei Shen, Xiaohui

Zdroj: Journal of Applied Analysis & Computation. 15:2301-2326

Predmety: fractional Langevin differential system, Nonlinear boundary value problems for ordinary differential equations, fixed point, well-posedness, boundary value problem, Fractional ordinary differential equations, Ulam-Hyers stability

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8010867
https://doi.org/10.11948/20240446

EXISTENCE OF SOLUTIONS AND ULAM STABILITY OF HILFER-HADAMARD SEQUENTIAL FRACTIONAL DIFFERENTIAL EQUATIONS WITH MULTI-POINT FRACTIONAL INTEGRAL BOUNDARY VALUE PROBLEM: Existence of solutions and Ulam stability of Hilfer-Hadamard sequential fractional differential equations with multi-point fractional integral boundary value problem

Autori: Sompong, Jakgrit Thailert, Ekkarath Ntouyas, Sotiris K. a ďalší

Zdroj: Journal of Applied Analysis & Computation. 15:1536-1562

Predmety: Nonlinear boundary value problems for ordinary differential equations, fixed point theory, Ulam-Hyers-Rassias stability, fractional differential equations, Fractional ordinary differential equations, Ulam-Hyers stability, Hilfer-Hadamard fractional derivative

Popis súboru: application/xml

SOME RESULTS ON ψ-CAPUTO FRACTIONAL INTEGRO DIFFERENTIAL EQUATIONS: Some results on \(\psi\)-Caputo fractional integro differential equations

Autori: Karthikeyan, P. Manikandan, A. Vijay, D.

Zdroj: Journal of Fractional Calculus and Applications. 16:1-16

Predmety: \(\psi\)-Caputo fractional derivative, Nonlinear boundary value problems for ordinary differential equations, fractional differential equations, fractional \(\psi\)-integral, boundary value problem, Monch's fixed point theorem, Measures of noncompactness and condensing mappings, \(K\)-set contractions, etc

Popis súboru: application/xml

On the existence of solutions of a $k$-Hessian equation and its connection with self-similar solutions: On the existence of solutions of a \(k\)-Hessian equation and its connection with self-similar solutions

Autori: Sánchez, Justino

Zdroj: Discrete and Continuous Dynamical Systems. 45:875-895

Predmety: blow up, self-similar solutions, existence, Existence problems for PDEs: global existence, local existence, non-existence, Positive solutions to nonlinear boundary value problems for ordinary differential equations, Self-similar solutions to PDEs, Initial value problems, existence, uniqueness, continuous dependence and continuation of solutions to ordinary differential equations, Nonlinear elliptic equations, exact solutions, Solutions to PDEs in closed form, \(k\)-Hessian

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/7946856
https://doi.org/10.3934/dcds.2024116

A CLASS OF HIGHER ORDER TURNING POINT NONLINEAR SINGULARLY PERTURBED BOUNDARY VALUE PROBLEM: A class of higher order turning point nonlinear singularly perturbed boundary value problem

Autori: Wang, Xinyu Wang, Na

Zdroj: Journal of Applied Analysis & Computation. 15:657-690

Predmety: turning points, Nonlinear boundary value problems for ordinary differential equations, matching principle, Singular perturbations for ordinary differential equations, upper and lower solution, Singular perturbations, turning point theory, WKB methods for ordinary differential equations, special function, singular perturbation

Popis súboru: application/xml

Regions of existence and uniqueness for singular two-point boundary value problems

Autori: Shih-Hsiang Chang

Zdroj: Mathematical Modelling and Analysis, Vol 29, Iss 4 (2024)

Predmety: Nonlinear boundary value problems for ordinary differential equations, method of lower and upper solutions, Singular nonlinear boundary value problems for ordinary differential equations, QA1-939, singular boundary value problem, monotone iterative technique, 0101 mathematics, 01 natural sciences, Mathematics, existence and uniqueness

Popis súboru: application/xml

Prístupová URL adresa: https://doaj.org/article/05be401b55a340b8a6aa6b7f24ee3558

An efficient computational technique and its convergence analysis for a class of doubly singular boundary value problems

Autori: Roul, Pradip Agarwal, Ravi P.

Zdroj: Journal of Mathematical Chemistry. 63:502-525

Predmety: Numerical solution of boundary value problems involving ordinary differential equations, Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations, Singular nonlinear boundary value problems for ordinary differential equations, undetermined coefficients, doubly SBVP, convergence control parameter, fast convergent

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/7990899
https://doi.org/10.1007/s10910-024-01685-7

Countably Many Positive Solutions for System of Iterative System of Boundary Value Problems on Time Scales: Countably many positive solutions for system of iterative system of boundary value problems on time scales

Autori: Prasad, K. R. Sravani, B. Sreedhar, N.

Zdroj: Russian Mathematics. 68:52-65

Predmety: Dynamic equations on time scales or measure chains, positive solution, Green's functions for ordinary differential equations, time scale, Positive solutions to nonlinear boundary value problems for ordinary differential equations, Green's function, cone, singularity, iterative system

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8018463
https://doi.org/10.3103/s1066369x24700804

A sixth order kernel functions approach for nonlinear fourth order boundary value problems

Autori: F. Z. Geng C. N. Li X. Y. Wu

Zdroj: Journal of Applied Mathematics and Computing. 70:5979-5992

Predmety: Nonlinear boundary value problems for ordinary differential equations, iterative method, reproducing kernel functions, Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations, fourth-order boundary value problem, sixth order convergence

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8036690
https://doi.org/10.1007/s12190-024-02210-4

Construction of high order numerical methods for solving fourth order nonlinear boundary value problems

Autori: Dang, Quang A. Thanh Huong Nguyen Vinh Quang Vu

Zdroj: Numerical Algorithms. 99:323-354

Predmety: Numerical solution of boundary value problems involving ordinary differential equations, Nonlinear boundary value problems for ordinary differential equations, iterative method, high order numerical methods, fourth order nonlinear boundary value problems

Popis súboru: application/xml

Existence of solution for higher order nonlinear Caputo fractional differential equation with nonlinear growth

Autori: Srivastava, Satyam Narayan Dey, Rajarshi Domoshnitsky, Alexander a ďalší

Zdroj: Differential Equations & Applications. :199-213

Predmety: nonlinear growth, Caputo fractional derivative, Nonlinear boundary value problems for ordinary differential equations, Fractional ordinary differential equations, Positive solutions to nonlinear boundary value problems for ordinary differential equations, Nonlocal and multipoint boundary value problems for ordinary differential equations, coincidence degree theory, existence of solution

Popis súboru: application/xml

An efficient iterative procedure in hyperbolic space and application to non-linear delay integral equation

Autori: Khairul Habib Alam Yumnam Rohen

Zdroj: Journal of Applied Mathematics and Computing. 70:4297-4317

Predmety: weak compatibility, Fixed-point theorems, delayed integral equation, hyperbolic space, Nonlinear boundary value problems for ordinary differential equations, Iterative procedures involving nonlinear operators, stability, Nonlocal and multipoint boundary value problems for ordinary differential equations, iterative technique

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/8035062
https://doi.org/10.1007/s12190-024-02134-z

EIGENVALUE PROBLEM AND POSITIVE SOLUTIONS FOR COUPLED SYSTEMS: Eigenvalue problem and positive solutions for coupled systems

Autori: Bharadwaj, B. Baruah, P.

Zdroj: Functional Differential Equations. 31:7-18

Predmety: Fixed-point theorems, Parameter dependent boundary value problems for ordinary differential equations, fixed-point theorem, Boundary eigenvalue problems for ordinary differential equations, Positive solutions to nonlinear boundary value problems for ordinary differential equations, Nonlocal and multipoint boundary value problems for ordinary differential equations, nonlinear coupled ordinary differential equations

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/7990180
https://doi.org/10.26351/fde/31/1-2/1

Existence of nonzero nonnegative solutions of Sturm-Liouville boundary value problems and applications

Autori: Lan, Kunquan Li, Chongming

Zdroj: Journal of Differential Equations. 434:113291

Predmety: Sturm-Liouville boundary value problem, Linear integral equations, Eigenvalue problems for integral equations, Nonlinear boundary value problems for ordinary differential equations, second order differential equation, fixed point index theory, nonnegative solution, Particular nonlinear operators (superposition, Hammerstein, Nemytskiĭ, Uryson, etc.), Sturm-Liouville theory, Fixed-point theorems, Population dynamics (general), logistic type population model, Green's functions for ordinary differential equations, Linear boundary value problems for ordinary differential equations, nowhere normal-outward map

Popis súboru: application/xml

NEW APPROACH BASED ON COLLOCATION AND SHIFTED CHEBYSHEV POLYNOMIALS FOR A CLASS OF THREE-POINT SINGULAR BVPS: New approach based on collocation and shifted Chebyshev polynomials for a class of three-point singular BVPs

Autori: Sriwastav, Nikhil Barnwal, Amit K. Ramos Calle, Higinio a ďalší

Zdroj: GREDOS. Repositorio Institucional de la Universidad de Salamanca
Universidad de Salamanca (USAL)

Predmety: Applications of boundary value problems involving ordinary differential equations, Nonlinear boundary value problems for ordinary differential equations, 12 Matemáticas, Singular nonlinear boundary value problems for ordinary differential equations, Positive solutions to nonlinear boundary value problems for ordinary differential equations, convergence analysis, Best approximation, Chebyshev systems, collocation method, Shifted Chebyshev polynomials, three-point singular BVPs, Convergence analysis, shifted Chebyshev polynomials, Linear boundary value problems for ordinary differential equations, Collocation method

Popis súboru: application/xml

Prístupová URL adresa: http://hdl.handle.net/10366/156300
https://zbmath.org/7920416
https://doi.org/10.11948/20220416
https://hdl.handle.net/10366/156300

Existence and stability of solutions for a nonlocal multi-point and multi-strip coupled boundary value problem of nonlinear fractional Langevin equations

Autori: Ahmed Alsaedi Hafed A. Saeed Hamed Alsulami

Zdroj: Bulletin of Mathematical Sciences, Vol 15, Iss 01 (2025)

Predmety: Nonlinear boundary value problems for ordinary differential equations, fixed point, multi-point and multi-strip boundary conditions, fractional Langevin equation, nonlocal, QA1-939, existence, Fractional Langevin equation, Fractional ordinary differential equations, system, Mathematics

Popis súboru: application/xml

Prístupová URL adresa: https://doaj.org/article/1fbbe0154f9349619813e8353278f152

Numerical solutions of boundary value problems via fixed point iteration

Autori: Mohammad Saif Barakah Almarri Munirah Aljuaid a ďalší

Zdroj: Computational and Applied Mathematics. 43

Predmety: Fixed-point theorems, Banach space, Nonlinear boundary value problems for ordinary differential equations, fixed point, weak contraction mapping, Green's function, convergence result, second order boundary value problems

Popis súboru: application/xml