Results 101 to 110 of about 22,636 (264)
Behavior of solutions for a Robin problem
Journal of Differential Equations, 1990 The paper studies the behavior as \(k\to 0+\) of the solutions of the Robin problem \(y''=\theta^ 2g_ k(y)\), \(-y'(-1)+cy(-1)=a\), \(y'(1)+cy(1)=a\) relative to the solutions of \(y''=\theta^ 2g_ 0(y)\) with the same boundary conditions. It is assumed that \(g_ k\in C^ 1([0,a/c])\) \((k>0)\), \(g_ 0\in C^ 1((0,a/c])\) (notice that \(g_ 0\) may be ...
openaire +1 more source
English teachers' journeys since the 2020 Iteration of Black Lives Matter
British Educational Research Journal, EarlyView.Abstract The 2020 resurgence of Black Lives Matter (BLM) mobilised students in England to demand greater representation of racially minoritised voices in English curriculums—a call highlighted by stark inequity: just 1.5% of GCSE texts studied are by racially minoritised authors, despite racially minoritised students comprising 38.0% of the student ...
Adrian Fernandes
wiley +1 more source
The critical role of teacher educators in promoting socially just mathematics teaching
British Educational Research Journal, EarlyView.Abstract This paper focuses on the enablers and constraints that shape mathematics teacher educators' agency in addressing social justice issues within their practice and how these can be harnessed or overcome. Given the potential impact of teacher educators on the student/practising teachers they work with, and consequently on the agency of classroom ...
Pete Wright +8 more
wiley +1 more source
Electronic Journal of Differential Equations, 2018 We establish a bound for the modulus of the weak bounded solution to the Robin problem for an elliptic quasi-linear second-order equation with the variable p(x)-Laplacian.
Mikhail Borsuk
doaj
A One-Phase Fractional Spatial Stefan Problem with Convective Specification at the Fixed Boundary
AxiomsWe address a fractional spatial Stefan problem derived from a non-Fourier heat flux model with a convective boundary condition at the fixed boundary. An explicit solution is obtained in terms of a three-parameter Mittag–Leffler function.
Diego E. Guevara +3 more
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Business Strategy and the Environment, EarlyView.ABSTRACT This study explores how sustainability is perceived and prioritized by consumers within full‐service restaurants and rural agritourism settings in Italy, examining the socio‐cultural and economic role of the HoReCa sector in promoting sustainable practices and analyzing gender and generational differences in consumer behavior.
Roberta Minazzi +3 more
wiley +1 more source
Қарағанды университетінің хабаршысы. Математика сериясыThis paper examines the initial value problem for a third-order delay partial differential equation with involution and Robin boundary condition. We construct a first-order accurate difference scheme to obtain the numerical solution for this equation ...
A. Ashyralyev, S. Ibrahim, E. Hincal
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Business Strategy and the Environment, EarlyView.ABSTRACT This study offers a forward‐looking assessment of sustainability indicator research in agribusiness by integrating bibliometric mapping with ARIMA‐based forecasting. Analysing 403 Scopus‐indexed articles, bibliographic‐coupling analysis identifies three contemporary thematic domains: Techno‐Managerial Sustainability, Systemic and ...
Marcelo Kratz Mendes +5 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Firms are increasingly looking into carbon dioxide removal (CDR), a set of options to take past emissions of greenhouse gases out of the atmosphere. Often two basic categories of CDR are distinguished: nature‐based solutions, such as planting trees or restoring wetlands, and technology‐based solutions, such as various forms of carbon capture ...
Sabrina Mili +3 more
wiley +1 more source
Corporate Environmental Responsibility and Cost of Equity Capital: A Meta‐Analytical Review
Business Strategy and the Environment, EarlyView.ABSTRACT Despite extensive research on the relationship between corporate environmental responsibility (CER) and cost of equity capital (COEC), empirical evidence remains inconsistent. This study addresses these inconsistencies through a comprehensive meta‐analysis of 1139 effect sizes from 75 studies.
Robert Witte +2 more
wiley +1 more source