Results 21 to 30 of about 985,761 (294)

Solving the Supersymmetric Flavor Problem with Radiatively Generated Mass Hierarchies [PDF]

open access: yes, 1998
The supersymmetric flavor problem may be solved if the first and second generation scalars are heavy (with multi-TeV masses) and scalars with large Higgs couplings are light (with sub-TeV masses).
Ambrosanio   +51 more
core   +4 more sources

Arbitrary order fractional differential equations and inclusions with new integro-multipoint boundary conditions

open access: yesAdvances in Difference Equations, 2018
In this paper, we study a new boundary value problem of arbitrary order fractional differential equations equipped with new integro-multipoint boundary conditions.
Sara Salem   +3 more
doaj   +1 more source

Numerical implementation of solving a control problem for loaded differential equations with multi-point condition

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2020
A linear boundary value problem with a parameter for loaded differential equations with multi-point condition is considered. The method of parameterization is used for solving the considered problem.
Zh.M. Kadirbayeva, A.D. Dzhumabaev3
doaj   +1 more source

On a class of fractional Langevin inclusion with multi-point boundary conditions

open access: yesBoletim da Sociedade Paranaense de Matemática, 2022
The aim of this paper deals with the existence results for a class of fractional langevin inclusion with multi-point boundary conditions. To prove the main results, we use the fixed theoreme for condensing multivalued maps, which is applicable to completely continuous operators.
Hamid Lmou, Khalid Hilal, Ahmed Kajounı
openaire   +3 more sources

Fractional differential inclusions with multi-point boundary conditions involving Hilfer-Hadamard derivative [PDF]

open access: yes, 2022
In this paper, we studied the existence and uniqueness result of solutions for boundary value problems for Hilfer-Hadamard type fractional differential inclusions with multi-point boundary conditions, in the first approach we deal with a non-convex valued right hand side and in the second approach we consider the Carath\’eodory case.
Benaouda HEDIA   +2 more
openaire   +2 more sources

The LS-SVM algorithms for boundary value problems of high-order ordinary differential equations

open access: yesAdvances in Difference Equations, 2019
This paper introduces the improved LS-SVM algorithms for solving two-point and multi-point boundary value problems of high-order linear and nonlinear ordinary differential equations.
Yanfei Lu   +5 more
doaj   +1 more source

Positive solutions for higher order multi-point boundary value problems with nonhomogeneous boundary conditions

open access: yesJournal of Mathematical Analysis and Applications, 2010
The authors discuss the existence of positive solutions for the \(n\)th order boundary value problem \[ \begin{aligned} &u^{(n)}+g(t)f(t,u)=0, \quad ...
Kong, Lingju, Wong, James S.W.
openaire   +1 more source

Fractional Langevin equations with multi-point and non-local integral boundary conditions [PDF]

open access: yesCogent Mathematics & Statistics, 2020
In this paper, we investigate a non-linear Langevin equation with periodic, multi-point and non-local fractional integral boundary conditions.
Ahmed Salem, Mohammad Alnegga
openaire   +1 more source

Solution of Nonlinear High Order Multi-Point Boundary Value Problems By Semi-Analytic Technique

open access: yesمجلة بغداد للعلوم, 2014
In this paper, we present new algorithm for the solution of the nonlinear high order multi-point boundary value problem with suitable multi boundary conditions. The algorithm is based on the semi-analytic technique and the solutions are calculated in the
Baghdad Science Journal
doaj   +1 more source

Lyapunov-type inequalities for fractional differential equations under multi-point boundary conditions [PDF]

open access: yesJournal of Mathematical Inequalities, 2019
Summary: In this work, we establish new Lyapunov-type inequalities for fractional differential equations under multi-point boundary conditions.
Wang, Youyu, Wang, Qichao
openaire   +1 more source

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