Results 51 to 60 of about 41,784 (281)
Hyperbolic systems of conservation laws
Revista Matemática Complutense, 1999 This is a survey on the mathematical theory of hyperbolic systems of conservation laws. The paper, written in Italian language, corresponds to the text of a conference held at the XVI Congress of the Italian Mathematical Union in 1999. Addressing to non-experts, the author gives a very clear exposition of results and problems connected with the one ...
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On the Convergence of α Schemes with Source Terms for Scalar Convex Conservation Laws
Mathematics, 2023 In this study, we use an extension of Yang’s convergence criterion [N. Jiang, On the wavewise entropy inequality for high-resolution schemes with source terms II: the fully discrete case] to show the entropy convergence of a class of fully discrete α ...
Nan Jiang
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Takeover Vulnerability and the Discipline of ESG Overinvestment
Business Strategy and the Environment, EarlyView.ABSTRACT While takeovers serve a disciplinary role by replacing inefficient managers, the threat of takeovers may compel firms to divert attention from Environmental, Social and Governance (ESG) efforts as a strategic response to external pressure, especially when such firms are already overinvesting in ESG.
Abongeh Tunyi +2 more
wiley +1 more source
WENO Scheme Based on Lax-Wendroff Time Discretization to Solving Hyperbolic Conservation Laws
Journal of Harbin University of Science and Technology, 2017 The research of high accuracy and high resolution schemes have been a hot topic in computational mathematics． According to low resolution and large amount of calculation of the original WENO-JS scheme，we propose a simple new limiter fifth order upwind ...
LI Xing-hua, SUN Yang, AI Xiao-hui
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Business Strategy and the Environment, EarlyView.ABSTRACT This paper examines how sustainable human resource management (SHRM) influences employee engagement and performance through distinct cognitive and relational mechanisms. While previous research has demonstrated positive associations between SHRM and employee outcomes, the processes through which these effects occur remain insufficiently ...
Daniel Roque Gomes +4 more
wiley +1 more source
A Parallel Mesh-Adaptive Framework for Hyperbolic Conservation Laws
, 2006 We report on the development of a computational framework for the parallel, mesh-adaptive solution of systems of hyperbolic conservation laws like the time-dependent Euler equations in compressible gas dynamics or Magneto-Hydrodynamics (MHD) and similar ...
Berger +23 more
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Business Strategy and the Environment, EarlyView.ABSTRACT This study examines climate change risk disclosure in the global energy sector, where firms face intense stakeholder scrutiny and legitimacy pressures. We develop a novel domain‐specific textual analysis measure to capture climate change risk disclosures, improving on prior approaches based on generic environmental terminology.
Khaldoon Albitar, Ali Meftah Gerged
wiley +1 more source
Riemann problem for a 2 × 2 $2\times 2$ hyperbolic system with time-gradually-degenerate damping
Boundary Value Problems, 2023 This paper is focused on the Riemann problem for a 2 × 2 $2\times 2$ hyperbolic system of conservation laws with a time-gradually-degenerate damping. Two kinds of non-self-similar solutions involving the delta-shocks and vacuum are obtained using the ...
Shiwei Li
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Multirate Timestepping Methods for Hyperbolic Conservation Laws [PDF]
Journal of Scientific Computing, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Constantinescu, Emil M., Sandu, Adrian
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Business Strategy and the Environment, EarlyView.ABSTRACT This study systematizes the literature on eco‐innovation and economic complexity, aiming to understand how the sophistication of productive structures shapes countries' capacity to develop environmentally responsible innovations, and how eco‐innovation may, in turn, influence productive sophistication.
Gregory Matheus Pereira de Moraes +1 more
wiley +1 more source