Results 21 to 30 of about 2,460,837 (296)

A note on Cauchy-Lipschitz-Picard theorem

open access: yesJournal of Inequalities and Applications, 2016
In this note, we try to generalize the classical Cauchy-Lipschitz-Picard theorem on the global existence and uniqueness for the Cauchy initial value problem of the ordinary differential equation with global Lipschitz condition, and we try to weaken the ...
Zonghong Feng   +3 more
doaj   +1 more source

Integral representation of a solution to the Stokes-Darcy problem [PDF]

open access: yes, 2015
With methods of potential theory we develop a representation of a solution of the coupled Stokes-Darcy model in a Lipschitz domain for boundary data in H-1 ...
Medková, Dagmar   +6 more
core   +1 more source

Semilinear Poisson problems in Sobolev-Besov spaces on Lipschitz domains [PDF]

open access: yes, 2002
Extending recent work for the linear Poisson problem for the Laplacian in the framework of Sobolev-Besov spaces on Lipschitz domains by Jerison and Kenig [16], Fabes, Mendez and Mitrea [9], and Mitrea and Taylor [30], here we take up the task of ...
M. Mitrea   +3 more
core   +1 more source

Modified Runge–Kutta method with convergence analysis for nonlinear stochastic differential equations with Hölder continuous diffusion coefficient [PDF]

open access: yesIranian Journal of Numerical Analysis and Optimization, 2023
The main goal of this work is to develop and analyze an accurate trun-cated stochastic Runge–Kutta (TSRK2) method to obtain strong numeri-cal solutions of nonlinear one-dimensional stochastic differential equations (SDEs) with continuous Hölder diffusion
A. Haghighi
doaj   +1 more source

Existence, uniqueness and stability results of impulsive stochastic semilinear neutral functional differential equations with infinite delays

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2009
This article presents the results on existence, uniqueness and stability of mild solutions of impulsive stochastic semilinear neutral functional differential equations without a Lipschitz condition and with a Lipschitz condition. The results are obtained
Annamalai Anguraj, A. Vinodkumar
doaj   +1 more source

Lipschitz conditions and the distance ratio metric [PDF]

open access: yesFilomat, 2015
We give a study of the Lipschitz continuity of M?bius transformations of a punctured ball onto another punctured ball in Rn with respect to the distance ratio metric. Some subtle methods are developed, helping to determine the best possible j-Lip constant in this case.
Simic, S, Vuorinen, M
openaire   +3 more sources

Convergence of the Euler Method of Stochastic Differential Equations with Piecewise Continuous Arguments

open access: yesAbstract and Applied Analysis, 2012
The main purpose of this paper is to investigate the strong convergence of the Euler method to stochastic differential equations with piecewise continuous arguments (SEPCAs).
Ling Zhang, Minghui Song
doaj   +1 more source

Optimality Conditions, Qualifications and Approximation Method for a Class of Non-Lipschitz Mathematical Programs with Switching Constraints

open access: yesMathematics, 2021
In this paper, we consider a class of mathematical programs with switching constraints (MPSCs) where the objective involves a non-Lipschitz term. Due to the non-Lipschitz continuity of the objective function, the existing constraint qualifications for ...
Jinman Lv, Zhenhua Peng, Zhongping Wan
doaj   +1 more source

Existence and Uniqueness of Solutions to Neutral Stochastic Functional Differential Equations with Poisson Jumps

open access: yesAbstract and Applied Analysis, 2012
A class of neutral stochastic functional differential equations with Poisson jumps (NSFDEwPJs), d[x(t)-G(xt)]=f(xt, t)dt+g(xt,t)dW(t)+h(xt,t)dN(t), t∈[t0,T], with initial value xt0=ξ={ξ(θ):-τ≤θ≤0}, is investigated.
Jianguo Tan, Hongli Wang, Yongfeng Guo
doaj   +1 more source

Pinning Synchronization of One-Sided Lipschitz Complex Networks

open access: yesDiscrete Dynamics in Nature and Society, 2014
This paper studies the pinning synchronization in complex networks with node dynamics satisfying the one-sided Lipschitz condition which is less conservative than the well-known Lipschitz condition.
Fang Liu   +3 more
doaj   +1 more source

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