Results 91 to 100 of about 187 (130)

Analysis of RLC multi-term fractional boundary value problems

Annals of the West University of Timisoara: Mathematics and Computer Science
This paper addresses the existence of solutions for a boundary value problem characterized by a fractional differential equation involving a multi-term formulation of the Riemann-Liouville-Caputo derivative.
Adoui Ahlem, Guezane-Lakoud Assia, Khaldi Rabah   +2 more
doaj   +1 more source

Existence and multiplicity of positive solutions for multiparameter periodic systems

Open Mathematics
We deal with the existence and multiplicity of positive solutions for differential systems depending on two parameters, λ1,λ2{\lambda }_{1},{\lambda }_{2}, subjected to periodic boundary conditions.
Wei Liping, Dai Yongqiang, Su Shunchang
doaj   +1 more source

Multiple solutions of nonlinear boundary value problems by the quasilinearization process [PDF]

, 2005
. We investigate second and fourth order boundary value problems (BVPs) for the Emden-Fowler type equations using the quasilinearization process. We reduce the given nonlinear equation to a some quasi-linear one with a non-resonant linear part so that ...
Yermachenko, Inara, Inara Yermachenko
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Strong approximations for stochastic differential equations with boundary conditions

We study the Euler approximation scheme for solutions of stochastic differential equations with boundary conditions in two different examples: (a) the one-dimensional case with linear boundary condition, and (b) the multidimensional case with constant ...
Ferrante, Marco, Sanz-Solé, Marta, Kohatsu-Higa, Arturo   +2 more
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Two-point boundary value problems for the generalized Bagley-Torvik fractional differential equation

Open Mathematics, 2013
Staněk Svatoslav
doaj   +1 more source

Асимптотично решение на почти регулярни и слабо смутени системи за обикновени диференциални уравнения

, 2012
Л. И. Каранджулов, Н. Д. Сиракова - В работата се прилага методът на Поанкаре за решаване на почти регулярни нелинейни гранични задачи при общи гранични условия.
Sirakova, Neli, Karandzhulov, Lyudmil
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Positive solutions of boundary value problem for singular positone and semi-positone third-order difference equations

, 2011
This article studies the boundary value problems for the third-order nonlinear singular difference equations Δ 3 u ( i - 2 ) + λ a ( i ) f ( i , u ( i ) ) = 0 , i ∈ [ 2 , T + 2 ] , satisfying five ...
Yuan Chengjun, Li Yunhui, Gai Gongqi
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Solvability for fractional order boundary value problems at resonance

, 2011
In this paper, by using the coincidence degree theory, we consider the following boundary value problem for fractional differential equation D 0 + α x ( t ) = f ( t , x ( t ) , x ′ ( t ) , x ″
Liu Wenbin, Hu Zhigang
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Involvement of three successive fractional derivatives in a system of pantograph equations and studying the existence solution and MLU stability

Demonstratio Mathematica
Developing a model of fractional differential systems and studying the existence and stability of a solution is considebly one of the most important topics in the field of analysis.
Hammad Hasanen A., Işık Hüseyin, Aydi Hassen, Sen Manuel De la   +3 more
doaj   +1 more source

PERIODIC BOUNDARY VALUE PROBLEMS FOR HIGHER ORDER IMPULSIVE FUNCTIONAL DIFFERENTIAL EQUATIONS

, 2007
: We prove existence results for the solutions of the periodic boundary value problem concerning the n-th order functional differential equation with impulses effects ( n) ⎧x ( t) = f ( t, x( t), x( α1( t)) L, x( αm ( t))), a. e. t ∈[0, T], ⎨ ( i) ( n−1)
Yuji Liu
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