Results 71 to 80 of about 480,745 (178)

Existence and Ulam Hyers Mittag Leffler Stability Results of $\psi$-Hilfer Fuzzy Fractional  Differential Equations

open access: yes
In the current paper, we investigate a novel class of $\psi$-Hilfer type fuzzy fractional differential equations (FFDEs). Firstly, we convert the system under consideration into an analogous integral system.
M’hamed Elomari   +3 more
core   +1 more source

Time-Stepping Error Estimates of Linearized Grünwald–Letnikov Difference Schemes for Strongly Nonlinear Time-Fractional Parabolic Problems

open access: yes
A fully discrete scheme is proposed for numerically solving the strongly nonlinear time-fractional parabolic problems. Time discretization is achieved by using the Grünwald–Letnikov (G–L) method and some linearized techniques, and spatial discretization ...
Hongyu Qin   +3 more
core   +1 more source

Finite-Time Stability of Fractional-Order BAM Neural Networks with Distributed Delay

open access: yesAbstract and Applied Analysis, 2014
Based on the theory of fractional calculus, the generalized Gronwall inequality and estimates of mittag-Leffer functions, the finite-time stability of Caputo fractional-order BAM neural networks with distributed delay is investigated in this paper.
Yuping Cao, Chuanzhi Bai
doaj   +1 more source

A generalized Gronwall inequality and its application to fractional neutral evolution inclusions

open access: yesJournal of Inequalities and Applications, 2016
This paper deals with the fractional neutral evolution differential inclusions. The existence results are established by using the fractional power of operators and a fixed point theorem for multivalued map.
Zufeng Zhang, Zhangzhi Wei
doaj   +1 more source

An Asymptotic Behavior Property of High-Order Nonlinear Dynamic Equations on Time Scales

open access: yesAxioms
In this work, by using one dynamic Gronwall–Bihari-type integral inequality on time scales, an interesting asymptotic behavior property of high-order nonlinear dynamic equations on time scales was obtained, which also generalized two classical results ...
Yuan Yuan, Qinghua Ma
doaj   +1 more source

Boundedness of the Solutions to Certain Delay Dynamic Integrodifferential Systems on Time Scales

open access: yesDiscrete Dynamics in Nature and Society, 2018
In this paper, the bounds on the solutions of certain delay dynamic integrodifferential systems on time scales are considered. Based on a new Gronwall-Bellman type delay integral inequality, we can estimate the boundedness of solutions to ...
Min Fan, Yazhou Tian
doaj   +1 more source

An impulsive nonlinear singular version of the Gronwall-Bihari inequality

open access: yesJournal of Inequalities and Applications, 2006
We find bounds for a Gronwall-Bihari type inequality for piecewise continuous functions. Unlike works in the prior literature, here we consider inequalities involving singular kernels in addition to functions with delays.
Tatar Nasser-Eddine
doaj  

The 𝑒-positive mild solutions for fractional impulsive evolution equations with 1 < 𝛼 < 2

open access: yesCQD Revista Eletrônica Paulista de Matemática, 2022
In this paper, we investigate the existence of global 𝑒-positive mild solutions for impulsive evolution fractional differential equation in the Caputo sense of order 1 < 𝛼 < 2.
Jorge Féres Junior   +2 more
doaj  

Measuring Income Inequality Using a Graduated Poll Tax: Spain, 1874&-1943 [PDF]

open access: yes
Measuring income inequality in Spain from the long nineteenth century up to the emergence of modern household budgets is a daunting task, often requiring almost heroic assumptions given the scarcity and partial nature of the available sources.
Artola Blanco, Miguel   +1 more
core  

Existence and Exponential Stability of Positive Almost Periodic Solutions for a Model of Hematopoiesis

open access: yesBoundary Value Problems, 2009
By employing the contraction mapping principle and applying Gronwall-Bellman's inequality, sufficient conditions are established to prove the existence and exponential stability of positive almost periodic solution for nonlinear impulsive delay model of ...
Nieto JJ, Stamov GTr, Alzabut JO
doaj  

Home - About - Disclaimer - Privacy