Existence of solutions for two-point integral boundary value problems with impulses

SG Georgiev, S Tikare, V Kumar - Qualitative Theory of Dynamical …, 2023 - Springer
In this paper, we investigate the existence of at least one solution and at least two
nonnegative solutions of impulsive differential equations with the two-point integral …

[PDF][PDF] Existence of Classical Solutions for a Class Impulsive Hamilton‐Jacobi Equations

S Georgiev, A Kheloufi, K Mebarki - Palestine Journal of Mathematics - pjm.ppu.edu
In this paper we investigate a class of impulsive Hamilton-Jacobi equations for existence of
global solutions in spaces of continuous functions. We give conditions under which the …

Multiple solutions for a class of BVPs for second order ODEs via an extension of Leray-Schauder boundary condition.

S Zahar, SG Georgiev, K Mebarki - Nonlinear Studies, 2023 - search.ebscohost.com
We study a class of boundary value problems (BVPs) for second order ordinary differential
equations (ODEs). A new topological approach is developed and applied to prove the …

Existence of Solutions for a Class of Volterra Integral Equations on Time Scales

W Salih Ramadan, SG Georgiev… - … Methods in the …, 2025 - Wiley Online Library
In this paper, we investigate a class of Volterra integral equations for existence of global
classical solutions. We give conditions under which the considered equations have at least …

Existence of solutions for a class of wave dynamic equations on time scales

SG Georgiev - Discrete and Continuous Dynamical Systems-S, 2024 - aimsciences.org
In this paper we investigate a class of wave dynamic equations for existence of global
classical solutions. We give conditions under which the considered equations have at least …

Existence of classical solutions for a class of nonlinear impulsive evolution partial differential equations

S Cherfaoui, SG Georgiev, A Kheloufi… - Arabian Journal of …, 2023 - Springer
This paper is devoted to the study of a class of impulsive nonlinear evolution partial
differential equations. We give new results about existence and multiplicity of global …

Classical solutions for the generalized Kadomtsev–Petviashvili I equations

S Georgiev, A Boukarou, K Bouhali… - Arab Journal of …, 2024 - emerald.com
Purpose This paper is devoted to the generalized Kadomtsev–Petviashvili I equation. This
study aims to propose a new approach for investigation for the existence of at least one …

[PDF][PDF] Existence of solutions for a class of first order fuzzy dynamic equations on time scales

WS Ramadana, SG Georgievb, W Al-Hayanic - Filomat, 2024 - pmf.ni.ac.rs
In this paper we investigate a class of first order fuzzy dynamic equations on arbitrary time
scales for existence of solutions. We give conditions under which the considered equations …

[PDF][PDF] Existence of solutions for a class of nonlinear integral equations on time scales

SG Georgieva, YN Raffoulb - Filomat, 2024 - pmf.ni.ac.rs
In this paper we investigate a class of nonlinear integral equations for existence of global
classical solutions. We give conditions under which the considered equations have at least …

EXISTENCE OF CLASSICAL SOLUTIONS FOR FLEXIBLE SATELLITE SYSTEMS.

SG Georgiev, K Zennir - Advances in Mathematical …, 2024 - search.ebscohost.com
In this paper, we will investigate a satellite system with a double flexible panels and an
internal nonlinear disturbance subject to dynamic boundary conditions. The existence of at …