Results 81 to 90 of about 23,100 (313)
Norm and Numerical Radius Inequalities for a Product of Two Linear Operators in Hilbert Spaces [PDF]
, 2006 The main aim of the present paper is to establish some norm and numerical radius inequalities for the composite operator BA under suitable assumptions for the transform Cα ,β (T) := (T∗ −α I)(β I−T) , where α ,β ∈ C and T ∈ B(H), of the operators ...
S. S. Dragomir +2 more
core +1 more source
British Educational Research Journal, EarlyView.Abstract There is currently a gap in knowledge around pupils' growth mindset (GM) and attainment in Scotland, particularly in relation to Socioeconomic Status (SES). This study offers insights on the relevance of growth mindset in Scotland for attainment in mathematics by drawing on large‐scale data from the OECD's Programme for International Student ...
Catherine Reid, Ellen Boeren
wiley +1 more source
Chance-Constrained Linear Matrix Inequality Optimization: Theory and Applications
, 2020 In this dissertation, we investigate chance-constrained linear matrix inequality (LMI) optimization problems that require stochastic LMI constraints to be satisfied with high probability.
Karimi, Roya
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Sliding mode control of a class of uncertain dynamic systems using linear matrix inequality approach [PDF]
, 2007 Over the year, many researchers have considered the problem of stabilizing the uncertain systems. In variable structure control (VSC) system, the controller structure around the plant is intentionally changed by using a viable high-speed switching ...
Mahmud, Nor Laili
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British Educational Research Journal, EarlyView.Abstract Primary education teachers face increasing challenges in engaging diverse learners and fostering creativity, digital competence and other transversal skills, often lacking clear, practical guidance for integrating these skills into their classrooms.
Nella Escala +2 more
wiley +1 more source
Positive real control of two-dimensional systems: Roesser models and linear repetitive processes
, 2003 This paper considers the problem of positive real control for two-dimensional (2-D) discrete systems described by the Roesser model and also discrete linear repetitive processes, which are another distinct sub-class of 2-D linear systems of both systems ...
Owens, D H +8 more
core +1 more source
Biological Reviews, EarlyView.ABSTRACT Recent methodological development in phylogenetic inference has focused predominantly on molecular data. However, renewed interest in other data types, particularly morphological data, has followed from the increased recognition of the power of total evidence and tip‐dating approaches, including fossil data, for inference of time‐scaled trees ...
Melanie J. Hopkins +9 more
wiley +1 more source
Platform Business Model Innovation for Sustainability: A Framework for Industry 5.0 Integration
Business Strategy and the Environment, EarlyView.ABSTRACT A comprehensive framework is developed for adopting Platform Business Model Innovation (PBMI) to enhance sustainable performance in the Industry 5.0 (I5.0) era. While PBMI plays a growing role in corporate transformation, tensions persist between profit‐driven objectives and broader sustainability imperatives.
Mohamed Ashmel Mohamed Hashim +3 more
wiley +1 more source
PENNON: Software for Linear and Nonlinear Matrix Inequalities [PDF]
, 2011 The goal of this paper is to present an overview of the software collection for the solution of linear and nonlinear semidefinite optimization problems PENNON. In the first part we present theoretical and practical details of the underlying algorithm and several implementation issues.
Kocvara, Michal, Stingl, Michael
openaire +2 more sources
Inflation and inequality bias in the presence of bulk purchases for food and drinks. [PDF]
The aim of this article is the estimation of annual food expenditures with limited information about bulk purchases with data from a Spanish household-budgest survey for 1990-1991. Three alternatives are compared.
Ruiz-Castillo, Javier, Peña, Daniel
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