Results 11 to 20 of about 662,855 (289)

A nonpolynomial collocation method for fractional terminal value problems [PDF]

open access: yesAIP Conference Proceedings, 2015
NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Computational and Applied Mathematics. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and ...
Ford, Neville J.   +2 more
core   +4 more sources

On initial and terminal value problems for fractional nonclassical diffusion equations [PDF]

open access: yesProceedings of the American Mathematical Society, 2020
In this paper, we consider fractional nonclassical diffusion equations under two forms: initial value problem and terminal value problem. For an initial value problem, we study local existence, uniqueness, and continuous dependence of the mild solution.
NGuyen, Huy Tuan   +1 more
openaire   +4 more sources

Nonlinear higher order fractional terminal value problems

open access: yesAIMS Mathematics, 2022
تتم دراسة مشاكل القيمة النهائية لأنظمة المعادلات التفاضلية الكسرية مع التركيز بشكل خاص على الأنظمة ذات الترتيب الأعلى. تُستخدم طرق التجميع متعدد الحدود المقطعة بالقطعة لتقريب الحل الدقيق. وهذا يؤدي إلى حل نظام من المعادلات غير الخطية. لحل مثل هذا النظام، يتم تقديم طريقة تكرارية ذات تفاوت مطلوب وتحليلها.
Dumitru Băleanu   +5 more
openaire   +3 more sources

Terminal value problems of fractional evolution equations

open access: yesJournal of Integral Equations and Applications, 2020
The authors study the terminal value problems for a class of nonlinear fractional evolution equations with Weyl-Liouville derivative. It is claimed that by using the Fourier transform, the problem is converted into a singular integral equation on infinite interval and this integral equation is termed as mild solution of the fractional differential ...
Zhang, Lu, Zhou, Yong, Samet, Bessem
openaire   +2 more sources

Terminal Value Problems with Causal Operators

open access: yesHacettepe Journal of Mathematics and Statistics, 2018
The well-known techniques of monotone iterative have been investigated and expanded for the causal terminal value problem (CTVP). This method construct the monotone sequences of the solutions of linear CTVPs by using the upper and lower solutions. Moreover, these sequence of functions are uniformly and monotonically converge to the extremal solutions ...
YAKAR, Coşkun, ARSLAN, Mehmet
openaire   +3 more sources

Terminal Value Problem for Differential Equations with Hilfer–Katugampola Fractional Derivative [PDF]

open access: yesSymmetry, 2019
We present in this work the existence results and uniqueness of solutions for a class of boundary value problems of terminal type for fractional differential equations with the Hilfer–Katugampola fractional derivative. The reasoning is mainly based upon different types of classical fixed point theory such as the Banach contraction principle and ...
Mouffak Benchohra   +2 more
openaire   +3 more sources

Backward Stochastic Differential Equations on Manifolds [PDF]

open access: yes, 2004
The problem of finding a martingale on a manifold with a fixed random terminal value can be solved by considering BSDEs with a generator with quadratic growth. We study here a generalization of these equations and we give uniqueness and existence results
Blache, Fabrice
core   +4 more sources

On initial value and terminal value problems for subdiffusive stochastic Rayleigh-Stokes equation

open access: yesDiscrete and Continuous Dynamical Systems - B, 2021
In this paper, we study two stochastic problems for time-fractional RayleighStokes equation including the initial value problem and the terminal value problem. Here, two problems are perturbed by Wiener process, the fractional derivative are taken in the sense of Riemann-Liouville, the source function and the time-spatial noise are nonlinear and ...
Caraballo Garrido, Tomás   +3 more
openaire   +5 more sources

A New Algorithm for Solving Terminal Value Problems of q-Difference Equations

open access: yesDiscrete Dynamics in Nature and Society, 2018
We propose a new algorithm for solving the terminal value problems on a q-difference equations. Through some transformations, the terminal value problems which contain the first- and second-order delta-derivatives have been changed into the corresponding
Yong-Hong Fan, Lin-Lin Wang
doaj   +1 more source

Probabilistic Interpretation of Solutions of Linear Ultraparabolic Equations

open access: yesMathematics, 2018
We demonstrate the existence, uniqueness and Galerkin approximatation of linear ultraparabolic terminal value/infinite-horizon problems on unbounded spatial domains.
Michael D. Marcozzi
doaj   +1 more source

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