Results 71 to 80 of about 1,888,805 (268)

An Operational Matrix Technique Based on Chebyshev Polynomials for Solving Mixed Volterra-Fredholm Delay Integro-Differential Equations of Variable-Order

Journal of Function Spaces, 2022
In this work, an algorithm for finding numerical solutions of linear fractional delay-integro-differential equations (LFDIDEs) of variable-order (VO) is introduced.
Kamal R. Raslan, Khalid K. Ali, Emad M. H. Mohamed, Jihad A. Younis, Mohamed A. Abd El salam   +4 more
doaj   +1 more source

Modeling blood alcohol concentration using fractional differential equations based on the ψ‐Caputo derivative [PDF]

Mathematical methods in the applied sciences
We propose a novel dynamical model for blood alcohol concentration that incorporates ψ$$ \psi $$ ‐Caputo fractional derivatives. Using the generalized Laplace transform technique, we successfully derive an analytic solution for both the alcohol ...
O. Wanassi, Delfim F. M. Torres
semanticscholar   +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

The Heterogeneous Impact of Non‐Financial Reporting Directive Legal Implementation on ESG Performance in EU‐Listed Companies

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines the impact of EU Directive 2014/95/EU (NFRD) on the Environmental, Social and Governance (ESG) performance of EU‐listed companies, focusing on variations across ESG dimensions and national institutional contexts. Using a dataset of 19,036 observations from 2010 to 2022, we apply a time‐varying Difference‐in‐Differences ...
Yuqing Xiao, Antonio Somoza
wiley   +1 more source

Re‐Ontologizing Leadership Identity for Sustainable Business: Embedding Leaders' Decarbonization Competences in Bahrain's Sunset Industry

Business Strategy and the Environment, EarlyView.
ABSTRACT The lag in embedding leaders' decarbonization competences into sunset industry businesses (oil, gas, and petroleum), particularly in Middle Eastern hydrocarbon economies, poses an existential environmental and institutional challenge. In many such contexts, leaders' decarbonization competences remain subordinated to resource utilization and ...
John Mendy, Nawaf Husain Al Ghanem, Qile He, Ashley Braganza   +3 more
wiley   +1 more source

Adapting semi-analytical treatments to the time-fractional derivative Gardner and Cahn-Hilliard equations

Alexandria Engineering Journal
This paper used the flexible and efficient least squares residual power series method (LSRPSM) to solve the time-fractional derivative Cahn-Hilliard and Gardener equations. The LSRPSM combines the residual power series method (RPSM) and the least squares
A. Hassan, A.A.M. Arafa, S.Z. Rida, M.A. Dagher, H.M. El Sherbiny   +4 more
doaj   +1 more source

The Psychology of Green Work: How Green Human Resource Management and Voluntary Workplace Green Behavior Shape Organizational Identification Through Green Psychological Climate and Green Passion in Healthcare

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines the relationships between green human resource management (GHRM), voluntary workplace green behavior (VWGB), and employees' organizational identification (OI), while investigating the mediating roles of green psychological climate (GPC) and green passion (GP).
Esra Burcu Bulgurcu Gürel, Tezcan Şahin   +1 more
wiley   +1 more source

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

Higher derivative extension of 6D chiral gauged supergravity [PDF]

, 2012
Six-dimensional (1, 0) supersymmetric gauged Einstein-Maxwell supergravity is extended by the inclusion of a supersymmetric Riemann tensor squared invariant. Both the original model as well as the Riemann tensor squared invariant are formulated off-shell
Bergshoeff, Eric,, Antoine Van Proeyen, Proeyen, Antoine Van,, Coomans, Frederik, Frederik Coomans, Sezgin, Ergin,, Sezgin, Ergin, Eric Bergshoeff, Bergshoeff, Eric, Coomans, Frederik,, Ergin Sezgin, Van Proeyen, Antoine   +11 more
core   +2 more sources

Microfoundations of Environmental Strategy: How Support and Climate Influence Proximal Versus Distal Employee Green Behaviours

Business Strategy and the Environment, EarlyView.
ABSTRACT Employee green behaviour (EGB) is essential for advancing organisational sustainability, yet the role of emotional support mechanisms in fostering different types of EGB remains underexamined. This study examines how perceived organisational support (POS), perceived supervisory support (PSS) and affective commitment interact with a green ...
Duncan Maguire, George Michaelides, Olga Tregaskis   +2 more
wiley   +1 more source