Results 131 to 140 of about 23,100 (313)

Classifying Linear Matrix Inequalities via Abstract Operator Systems

open access: yes, 2023
We systematically study how properties of abstract operator systems help classifying linear matrix inequality definitions of sets. Our main focus is on polyhedral cones, the 3-dimensional Lorentz cone, where we can completely describe all defining linear
Netzer, Tim   +2 more
core  

Managing Biodiversity Disclosure in Global Firms: How Culture, Institutions and Risk Shape Corporate Reporting

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines the drivers of biodiversity disclosure and the interplay between firm strategies and national institutions in shaping transparency. Using a global panel of 4703 firms across 40 economies from 2013 to 2022, we integrate differentiation, signalling and institutional perspectives to explain variation in reporting behaviour ...
Chi Chen   +2 more
wiley   +1 more source

Reachable Set Estimation of Discrete Singular Systems with Time-Varying Delays and Bounded Peak Inputs

open access: yesMathematics
This paper studies the estimation of reachable sets for discrete-time singular systems with time-varying delays and bounded peak inputs. A novel linear matrix inequality condition for the reachable set estimation of the time-varying time-delay discrete ...
Hongli Yang   +2 more
doaj   +1 more source

A linear matrix inequality-based approach for the computation of actuator bandwidth limits in adaptive control

open access: yes, 2016
Linear matrix inequalities and convex optimization techniques have become popular tools to solve nontrivial problems in the field of adaptive control. Specifically, the stability of adaptive control laws in the presence of actuator dynamics remains as an
Wagner, Daniel Robert
core  

Compressor surge control design using linear matrix inequality approach

open access: yes, 2017
A novel design for active compressor surge control system (ASCS) using linear matrix inequality (LMI) approach is presented and including a case study on piston-actuated active compressor surge control system (PAASCS).
Jan Tommy Gravdahl   +3 more
core   +1 more source

Finance 5.0, Digital Financial Inclusion, and Carbon Footprint: Evidence From a Multi‐Country Panel Using Threshold Models

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the impact of digital finance and financial inclusion on carbon emissions within a multi‐country panel framework, contributing to the emerging Finance 5.0 literature that links digital transformation with environmental sustainability.
Utku Altunöz
wiley   +1 more source

Food System Through the Lens of a Circular Society: A Transdisciplinary Approach to Integrating Literature and Practice

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Circular society (CS) conceptualises circularity as a multi‐level governance transformation involving the redistribution of authority, responsibility and coordination across socio‐institutional systems. Yet the concept remains insufficiently operationalised in empirical research.
Mohina Gandhi   +6 more
wiley   +1 more source

Delay-dependent exponential stability of neutral stochastic delay systems

open access: yes, 2009
This paper studies stability of neutral stochastic delay systems by linear matrix inequality (LMI) approach. Delay dependent criterion for exponential stability is presented and numerical examples are conducted to verify the effectiveness of the proposed
Mao, X., Huang, L.
core   +1 more source

Exploring Green Entrepreneurship: Clarifying Conceptual Overlaps and Distinctions With Sustainability‐Related Entrepreneurship

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Increasing global emphasis on sustainability has positioned green entrepreneurship as a key mechanism for aligning business with environmental responsibility. Despite growing research, green entrepreneurship remains conceptually fragmented, with overlapping constructs and inconsistent definitions, which may have constrained theoretical and ...
Alexandra Elena Carst   +1 more
wiley   +1 more source

Solving generic parametric linear matrix inequalities

open access: yesProceedings of the 2025 International Symposium on Symbolic and Algebraic Computation
We consider linear matrix inequalities (LMIs) $A = A_0 + x_1 A_1 + ... + x_n A_n \succeq 0$ with the $A_i$'s being $m \times m$ symmetric matrices, with entries in a ring $\mathcal{R}$. When $\mathcal{R} = \mathbb{R}$, the feasibility problem consists in deciding whether the $x_i$'s can be instantiated to obtain a positive semidefinite matrix.
Naldi, Simone   +3 more
openaire   +3 more sources

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