Results 151 to 160 of about 37,288 (305)

Fractional Moment Theory for Anomalous Transport: A Unified Framework for Lévy Flights, Fractals, and Complex Dynamical Systems

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We develop a unified mathematical framework extending classical moment theory from discrete integer orders to a continuous spectrum of real orders f>0$$ f>0 $$, providing a systematic statistical characterization of complex systems exhibiting power‐law behavior.
Farrukh A. Chishtie
wiley   +1 more source

Flexible Functional Forms Bernstein Polynomials [PDF]

open access: yes
Motivated by the economic theory of cost functions, bivariate Bernstein polynomials are considered for approximating shape-restricted functions that are continuous, non-negative, monotone non-decreasing, concave, and homogeneous of degree one.
Pok Man Chak   +2 more
core  

Globalizing Comparative Public Administration With Integrative Contextualization: State Autonomy in the Developmental Path of Hong Kong and Singapore

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT The lack of a common variable for comparison has been a major obstacle to the development of Comparative Public Administration (CPA). State autonomy enables an integrative contextualization approach, allowing both the analysis of contextual individual country experiences and the generation of generalized comparable knowledge.
Wilson Wong
wiley   +1 more source

Spiritual ecologies in transition: Bonbibi and the reconfiguration of people–nature relations in the Bangladeshi Sundarbans

open access: yesPeople and Nature, EarlyView.
Abstract Local religious traditions serve as informal environmental institutions, characterized by socially embedded norms that guide behaviour without formal enforcement and influence human–environment interactions. This study investigates the role of Bonbibi worship as a system of moral regulation in the Bangladeshi Sundarbans and examines the ...
Mohammad Raqibul Hasan Siddique   +1 more
wiley   +1 more source

(λ, ψ)-Bernstein-Kantorovich operators

open access: yesDemonstratio Mathematica
In this article, we introduce a new family of (λ,ψ)\left(\lambda ,\psi )-Bernstein-Kantorovich operators which depends on a parameter λ\lambda , derived from the basis functions of Bézier curves and an integrable function ψ\psi .
Aktuğlu Hüseyin   +3 more
doaj   +1 more source

Modified Bernstein Polynomials and Jacobi Polynomials in q-Calculus [PDF]

open access: yes, 2005
International audienceWe introduce here a generalization of the modified Bernstein polynomials for Jacobi weights using the $q$-Bernstein basis proposed by G.M. Phillips to generalize classical Bernstein Polynomials.
Derriennic, Marie-Madeleine
core  

Abundance of atrazine degrading genes trzN versus atzA in soil cultures and in situ degradation rates

open access: yesPest Management Science, EarlyView.
Atrazine degradation in agricultural soils showed in situ half‐lives of 36–225 days. Field and laboratory results indicate active microbial hydrolysis driven mainly by trzN. Biphasic degradation sustains long‐term persistence, maintaining the potential for groundwater contamination despite reduced immediate leaching risk.
Truphena Akinyi   +3 more
wiley   +1 more source

From Intention to Practice in Hotel Food Sustainability: A Behavioural Analysis in Central Portugal

open access: yesSustainable Development, EarlyView.
ABSTRACT This study examines the commitment of hotel Food and Beverage (F&B) departments in Central Portugal to sustainable food practices from a behavioural perspective. We develop and test the Commitment Analysis of Sustainable Hotel Food Practices model, which integrates cognitive (knowledge), affective and attitudinal determinants and links them to
João Tomaz   +3 more
wiley   +1 more source

Bernstein quasianalytic functions on algebraic sets

open access: yes, 2003
According to the classical Bernstein extension theorem for real functions defined on a compact interval \(E\subset\mathbb{R}\) to a holomorphic function in a neighborhood \(U\subset\mathbb{C}\) of \(E\), the following identity principle holds (IP) \(f=0\) on a subinterval of \(E\) implies that \(f\) vanishes on \(E\). For quasianalytic functions in the
openaire   +2 more sources

Advancing Green Human Resource Management Aspects and Practices in Organizations: The Power of Fuzzy Importance Performance Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT Drawing on intersections between the Ability–Motivation–Opportunity (AMO) framework and the Resource‐Based View of the Firm (RBV‐F), this research critiques key convergent and divergent theoretical aspects of Green HRM. This approach led to the formulation and implementation of a Fuzzy Importance–Performance Analysis (FIPA) method to evaluate ...
Shah Ridwan Chowdhury   +3 more
wiley   +1 more source

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