Results 101 to 110 of about 412,258 (327)

Bipartite Consensus for Multi-Agent Systems With Time-Varying Delays Based on Method of Delay Partitioning

IEEE Access, 2019
Bipartite consensus protocol is designed for multi-agent systems with time-varying delays. Then, the bipartite consensus problem is transformed into a corresponding stability problem by methods of gauge transformation and state transformation.
Xiaodan Zhang, Kaien Liu, Zhijian Ji
doaj   +1 more source

International student agency in academic self‐formation: Mobility as agency situated within knowledge structures

British Educational Research Journal, EarlyView.
Abstract With growing attention to student agency in academic and policy discourse, international education has become a prominent context for examining how students navigate new cultural, academic, linguistic and social environments. However, much of this discussion attributes student agency to the ‘international’ aspect, while overlooking the ...
Soyoung Lee
wiley   +1 more source

Infeasibility certificates for linear matrix inequalities

, 2011
Farkas' lemma is a fundamental result from linear programming providing linear certi cates for infeasibility of systems of linear inequalities. In semidefinite programming, such linear certificates only exist for strongly infeasible linear matrix inequalities. We provide nonlinear algebraic certificates for all infeasible linear matrix inequalities in
Klep, Igor, Schweighofer, Markus
openaire   +3 more sources

Retention among newly qualified second‐year teachers: The reception–integration model

British Educational Research Journal, EarlyView.
Abstract Drawing on organisational socialisation theory, the study seeks to explore the mechanisms that foster retention among second‐year teachers. This examination considered these novice teachers' experiences during their first year of teaching, with a particular emphasis on the reception they encountered as they entered the teaching profession, as ...
Rinat Arviv Elyashiv, Ainat Guberman, Gal Ben‐Yehudah   +2 more
wiley   +1 more source

How can welfare regime and production regime theories explain differences in schools’ ability grouping policies? A comparative study using the PISA school survey

British Educational Research Journal, EarlyView.
Abstract Research evidence is mixed on the consequences of ability grouping policies, but most research has found an overrepresentation of disadvantaged social demographics in low‐ability groups. However, researchers have neglected to explain why ability grouping policies vary between countries.
Monica Reichenberg, Girma Berhanu, Lena Fridlund   +2 more
wiley   +1 more source

To protect and preserve? Explaining the gap between structural and superficial racial equality regimes in North Atlantic Rim universities

British Educational Research Journal, EarlyView.
Abstract This article examines how UK and US universities manage racial equality regimes through governance structures that prioritise institutional reputation over substantive racial justice reform. Drawing on Bourdieu's field, habitus and capital theory, the study demonstrates how universities neutralise racial justice efforts through bureaucratic ...
David Roberts
wiley   +1 more source

Repetitive Control for Track-Following Servo of an Optical Disk Drive Using Linear Matrix Inequalities [PDF]

, 2003
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openalex   +1 more source

Afro‐Amerindian cosmopolitics in environmental education: A decolonial analysis of academic discourses involving the epistemological disputes around the term sustainability

British Educational Research Journal, EarlyView.
Abstract Considering the growing calls for decolonial approaches within the scope of Climate Change and Sustainability Education (CCSE), in this research we seek to understand the meanings which have been put into circulation through research narratives on Environmental Education (EE) concluded in Latin America, regarding Afro‐Amerindian knowledges ...
Danilo Seithi Kato, Luiz Marcelo de Carvalho   +1 more
wiley   +1 more source

Integrated aircraft-controller design using linear matrix inequalities

Journal of Guidance, Control, and Dynamics, 1996
A new methodology is presented for solving the problem of optimizing the aircraft parameters, such as the size of its control surfaces, while meeting openand closed-loop static and dynamic performance requirements. The approach proposed involves rewriting these requirements as linear matrix inequalities and solving a related constrained optimization ...
Niewhoener, R.J., Kaminer, Isaac
openaire   +2 more sources

Do Sustainable Development Goal Disclosure Matter? Unpacking Value Relevance in the European Context

Business Strategy and the Environment, EarlyView.
ABSTRACT This study explores the value relevance of Sustainable Development Goal (SDG) disclosures by European listed firms, responding to calls for greater integration of sustainability into corporate strategy and reporting. Drawing on agency theory and voluntary disclosure theory, we examine whether the quality of SDG‐related disclosures affects firm
Gianluca Gabrielli, Pier Luigi Marchini, Dalila Baldini   +2 more
wiley   +1 more source