Results 71 to 80 of about 1,624,926 (272)

Lyapunov functions and strict stability of caputo fractional differential equations

open access: yes, 2015
One of the main properties studied in the qualitative theory of differential equations is the stability of solutions. The stability of fractional order systems is quite recent.
Hristova, Snezhana   +2 more
core   +1 more source

Smart Cities Leading the Green Transition: Linking Open Innovation and Entrepreneurial Dynamics

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Smart cities today are vibrant spaces where technology, collaboration, and sustainability come together to shape a better future. The green transition in cities is not just about building greener infrastructure or cutting emissions. It also changes how people, institutions, and businesses think and act.
Filippo Marchesani, Nabila Abid
wiley   +1 more source

Using the spectral meshless radial basis functions method for solving time fractional Burgers’ equation

open access: yesBoundary Value Problems
This study presents a local meshless method based on radial basis functions for the numerical solution of the nonlinear time-fractional Burgers’ equation (TFBE) involving the fractional derivatives of Caputo (CFD) and Caputo–Fabrizio (CFFD).
S. Hajiollow, F. Zabihi
doaj   +1 more source

Practical Stability of Caputo fractional differential equations by Lyapunov functions

open access: yes, 2016
The practical stability of a nonlinear nonautonomous Caputo fractional differential equation is studied using Lyapunov like functions. The novelty of this paper is based on the new definition of the derivative of a Lyapunov like function along the given ...
Donal 'Regan   +5 more
core   +1 more source

Weighted Caputo Fractional Iyengar Type Inequalities

open access: yes, 2020
Here we present weighted fractional Iyengar type inequalities with respect to Lp norms, with (Formula Presented). Our employed fractional calculus is of Caputo type defined with respect to another function.
Anastassiou, George A.   +1 more
core   +1 more source

Walking the Tightrope of Sustainability Reporting Standardization: Insights From Italian Small and Medium‐Sized Enterprises

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study investigates the challenges and support needs of small and medium‐sized enterprises (SMEs) in adopting standardized sustainability reporting, taking the European Sustainability Reporting Standards (ESRS) as an empirical case of formal standardization.
Filippo Cavaliere   +2 more
wiley   +1 more source

Green Human Resource Management (GHRM) and Environment Social Governance (ESG): A Systematic Literature Review

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This paper presents a systematic literature review exploring the intersection of Green Human Resource Management (GHRM) and Environmental, Social, and Governance (ESG) criteria. The study synthesizes current research, identifies prevailing trends, and highlights gaps within this emerging field.
Zile Huma   +3 more
wiley   +1 more source

On quantum trigonometric fractional calculus

open access: yesAlexandria Engineering Journal
In this research work, we introduce an innovative concept known as the q-trigonometric derivative within the framework of the Caputo derivative. Our approach begins by introducing a novel notion of a trigonometric q-derivative and thoroughly examining ...
Lakhlifa Sadek, Ali Algefary
doaj   +1 more source

Fuzzy Fractional Evolution Equations and Fuzzy Solution Operators

open access: yesAdvances in Fuzzy Systems, 2019
In this paper, the fuzzy fractional evolution equations of order q (FFEE) with fuzzy Caputo fractional derivative are introduced. We study the existence and uniqueness of mild solutions for FFEE under some conditions.
Atimad Harir   +2 more
doaj   +1 more source

Enlarged controllability and optimal control of sub-diffusion processes with Caputo fractional derivatives [PDF]

open access: yes, 2020
We investigate the exact enlarged controllability and optimal control of a fractional diffusion equation in Caputo sense. This is done through a new definition of enlarged controllability that allows us to extend available contributions. Moreover, the
Karite, Touria   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy