Zobrazeno 1 - 10
of 4 524
pro vyhledávání: '"Point boundary"'
Autor:
Hicham Ait Mohammed, Mohammed El-Hadi Mezabia, Brahim Tellab, Abdelkader Amara, Homan Emadifar
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-28 (2024)
Abstract In this paper, we examine the existence, uniqueness, and stability of solutions for a Caputo variable order ϑ-initial value problem (ϑ-IVP) with multi-point initial conditions. The proofs for uniqueness and existence leverage Sadovski’s
Externí odkaz:
https://doaj.org/article/8ff38ae37ecb4fac90469e2f7edf2efa
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-19 (2024)
Abstract In this paper, we examine the existence and uniqueness of solutions for a system of the first-order q-difference equations with multi-point and q-integral boundary conditions using various fixed point (fp) theorems. Also, we give two example
Externí odkaz:
https://doaj.org/article/f4e64d7e613e426c9d3f9093c2664f8f
Publikováno v:
AIMS Mathematics, Vol 9, Iss 5, Pp 12982-13005 (2024)
In this paper, we studied the existence of solutions for a coupled system of nonlinear sequential proportional $ \psi $-Hilfer fractional differential equations with multi-point boundary conditions. By using a Burton's version of the Krasnosel'ski$\b
Externí odkaz:
https://doaj.org/article/2e8259fdc3c342daa336187844d91541
Solvability of a nonlinear second order m-point boundary value problem with p-Laplacian at resonance
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-17 (2024)
Abstract We study the existence of solutions of the nonlinear second order m-point boundary value problem with p-Laplacian at resonance { ( ϕ p ( x ′ ) ) ′ = f ( t , x , x ′ ) , t ∈ [ 0 , 1 ] , x ′ ( 0 ) = 0 , x ( 1 ) = ∑ i = 1 m − 2 a
Externí odkaz:
https://doaj.org/article/3d6660f8869e47bf985127461ffd4e0b
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 28, Iss 4, Pp 79-93 (2023)
The current research work considers a two-parameter singularly perturbed two-point boundary value problem. Here, we suggest a computational scheme derived by using an exponential spline for the numerical solution of the problem on a uniform mesh. The
Externí odkaz:
https://doaj.org/article/2f16b9bc22584221a72daca9a380b02a
Publikováno v:
Discrete and Continuous Models and Applied Computational Science, Vol 31, Iss 2, Pp 150-163 (2023)
The spectral collocation method for solving two-point boundary value problems for second order differential equations is implemented, based on representing the solution as an expansion in Chebyshev polynomials. The approach allows a stable calculatio
Externí odkaz:
https://doaj.org/article/a6a7075c588f4a7b9357626c3bd0a440