Results 81 to 90 of about 927,941 (284)

Null controllability of population dynamics with interior degeneracy

Electronic Journal of Differential Equations, 2017
In this article, we study the null controllability of population model with an interior degenerate diffusion. To this end, we proved first a new Carleman estimate for the full adjoint system and then we deduce a suitable observability inequality which
Idriss Boutaayamou, Younes Echarroudi
doaj  

Inverse observability inequalities for integrodifferential equations in square domains

Evolution Equations & Control Theory, 2018
In this paper we will consider oscillations of square viscoelastic membranes by adding to the wave equation another term, which takes into account the memory. To this end, we will study a class of integrodifferential equations in square domains. By using accurate estimates of the spectral properties of the integrodifferential operator, we will prove an
Loreti, Paola, Sforza, Daniela
openaire   +5 more sources

Observability inequality, the interpolation inequality and the spectral inequality for the degenerate parabolic equation in R

, 2023
An issue with one of the proofs in the article affects the final ...
Liu, Yuanhang, Wu, Weijia, Yang, Donghui
openaire   +2 more sources

Addressing the Energy Trilemma: The Role of Entrepreneurship, Regulation, and Climate Finance

Business Strategy and the Environment, EarlyView.
ABSTRACT Balancing energy security, energy equity, and environmental sustainability has become increasingly challenging as economies pursue low‐carbon growth amid climate risk and persistent disparities in access to modern energy. Although entrepreneurship is widely recognized as a driver of innovation, its role in addressing the energy trilemma ...
Kingsley Imandojemu, Aliyu Akorede Rufai, Felix Orole, Romanus Osabohien   +3 more
wiley   +1 more source

Power System Topological Observability Analysis Using Improved Hopfield Neural Network [PDF]

Journal of Electrical and Electronics Engineering, 2016
This paper solves the Topological Observability (TO) problem of a power system using the new methodology based on Improved Hopfield Neural Network (IHNN). This IHNN can solve the combinatorial optimization problem with inequality constraints.
SALKUTI Surender Reddy
doaj  

Eco‐Innovation, Economic Complexity, and Sustainability: A Bibliometric and Systematic Literature Review

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, Diogo Ferraz   +1 more
wiley   +1 more source

Target Firm's ESG Engagement and Post–M&A Performance: The Mediating Role of Acquirer's CSR Strategy

Business Strategy and the Environment, EarlyView.
ABSTRACT The paper examines whether the environmental, social and governance (ESG) performance of target firms influences both accounting‐based and market‐based corporate financial performance (CFP) within the merger and acquisition (M&A) context and whether this relationship is mediated by the acquirer's corporate social responsibility (CSR) strategy.
Francesco Gangi, Nicola Varrone, Mario Ossorio, Lucia Michela Daniele, Maria Coscia   +4 more
wiley   +1 more source

Analyzing the Development of a Sustainable Enterprise in an Emerging Economy: Black Cacau and the Bean‐to‐Bar Philosophy

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines sustainable entrepreneurship (SE) in emerging economies through the case of Black Cacau, a Brazilian bean‐to‐bar enterprise integrating agroforestry, direct trade, and Afro‐Brazilian cultural empowerment. Adapting the Patagonia‐based framework of Allal‐Chérif et al., the study explores how SE operates under conditions of ...
Marcelo Dionisio
wiley   +1 more source

Carleman estimate and null controllability of a cascade degenerate parabolic system with general convection terms

Electronic Journal of Differential Equations, 2018
This article shows Carleman estimate and null controllability of a cascade control system governed by the semilinear degenerate parabolic equations with the general convection terms.
Jianing Xu, Chunpeng Wang, Yuanyuan Nie
doaj  

Towards a Developmental Retribution and Reciprocity Model (RRM): Implications for Youth Justice

Behavioral Sciences &the Law, EarlyView.
ABSTRACT Youth justice systems are frequently justified by reference to developmental change, yet chronological age is often treated as a proxy for underlying psychological processes. This paper develops a Developmental Retribution and Reciprocity Model (RRM), integrating evolutionary criminology with contemporary developmental neuroscience to clarify ...
Evelyn Svingen
wiley   +1 more source