Results 71 to 80 of about 443 (224)

An Efficient Numerical Technique for Solving Time-Fractional Generalized Fisher's Equation

Frontiers in Physics, 2020
This paper extends the existing Fisher's equation by adding the source term and generalizing the degree β of the non-linear part. A numerical solution of a modified Fisher's equation for different values of β using the cubic B-spline collocation scheme ...
Abdul Majeed, Mohsin Kamran, Muhammad Abbas, Jagdev Singh   +3 more
doaj   +1 more source

From Capabilities to Competitive Greening: Managerial Commitment and Green Shared Vision as Serial Mediators in Energy‐Sector SMEs

Business Strategy and the Environment, EarlyView.
ABSTRACT Drawing on dynamic capabilities view and upper echelons theory, this study shows how energy‐sector SMEs convert dynamic capabilities into green competitive advantage. We theorize that sensing–seizing–reconfiguring routines are associated with green competitive advantage only when top managers visibly prioritize environmental goals and foster a
Anna Chwiłkowska‐Kubala, Szymon Cyfert, Kamila Malewska, Michał Chomicki, Maciej Mitręga   +4 more
wiley   +1 more source

Extension of Cubic B-Spline for Solving the Time-Fractional Allen–Cahn Equation in the Context of Mathematical Physics

Computation
A B-spline is defined by the degree and quantity of knots, and it is observed to provide a higher level of flexibility in curve and surface layout. The extended cubic B-spline (ExCBS) functions with new approximation for second derivative and finite ...
Mubeen Fatima, Ravi P. Agarwal, Muhammad Abbas, Pshtiwan Othman Mohammed, Madiha Shafiq, Nejmeddine Chorfi   +5 more
doaj   +1 more source

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

Business 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

On Taylor’s formulas in fractional calculus: overview and characterization for the Caputo derivative

This paper discusses some aspects of Taylor’s formulas in fractional calculus, focusing on use of Caputo’s definition. Such formulas consist of a polynomial expansion whose coefficients are values of the fractional derivative evaluated at its starting ...
Nuca, Roberto, Parsani, Matteo
core   +1 more source

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

Corporate 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, Enrico Bellazzecca, Emma Edvige Zanchini di Castiglionchio   +2 more
wiley   +1 more source

Breaking Down Online and Digital Reporting Practices: A Research Map From Websites to Social Media

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This paper adopts a mixed research methodology, integrating bibliometric and systematic literature review (SLR) tools, to systematise the academic contributions and the different bodies of knowledge generated over the last decades on online and digital reporting practices, ranging from websites to social media.
Giuseppe Nicolò, Serena Santis, Alberto Incollingo, Paolo Tartaglia Polcini   +3 more
wiley   +1 more source

Finite element method for time-space-fractional Schrodinger equation

Electronic Journal of Differential Equations, 2017
In this article, we develop a fully discrete finite element method for the nonlinear Schrodinger equation (NLS) with time- and space-fractional derivatives.
Xiaogang Zhu, Zhanbin Yuan, Jungang Wang, Yufeng Nie, Zongze Yang   +4 more
doaj  

The General Solution of Singular Fractional-Order Linear Time-Invariant Continuous Systems with Regular Pencils

Entropy, 2018
This paper introduces a general solution of singular fractional-order linear-time invariant (FoLTI) continuous systems using the Adomian Decomposition Method (ADM) based on the Caputo's definition of the fractional-order derivative.
Iqbal M. Batiha, Reyad El-Khazali, Ahmed AlSaedi, Shaher Momani   +3 more
doaj   +1 more source

Finite-Time Stability of Fractional-Order Time-Varying Delays Gene Regulatory Networks with Structured Uncertainties and Controllers

Complexity, 2020
In this paper, we investigate a class of fractional-order time-varying delays gene regulatory networks with structured uncertainties and controllers (DFGRNs).
Zhaohua Wu, Zhiming Wang, Tiejun Zhou
doaj   +1 more source