Results 61 to 70 of about 644,844 (268)

Global Exponential Stability of Commutative Quaternion-Valued Neural Networks With Time Varying Delays

open access: yesIEEE Access, 2020
The global exponential stability of commutative quaternion-valued neural networks (CQVNNs) with time varying delays is investigated in this paper. Considering that the Schwartz triangle inequality is not satisfied in the commutative quaternion field, the
Dongyuan Lin   +3 more
doaj   +1 more source

Ceva's triangle inequalities [PDF]

open access: yesMathematical Inequalities & Applications, 2014
18 pages, 11 ...
Bényi, Árpád, Ćurgus, Branko
openaire   +2 more sources

The Degradation of Access‐Based Business Models: Customer Misbehavior and Shared Mobility

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Access‐based services are considered one of the strategies to embed sustainability in business models. Yet, because the evolution of these business models has been overlooked, we do not know whether their promise to create triple value is sustained.
Andres Camacho, Carmen Valor
wiley   +1 more source

The Complete Strong Version of Blundon’s Inequality

open access: yesAxioms
In this paper we present some key results related to Blundon’s inequality, its long history, geometric interpretations and implications, as well as highlight some connections to results in other fields of mathematics.
Dorin Andrica   +3 more
doaj   +1 more source

Sustainability Orientation and Entrepreneurial Performance in Resource‐Constrained Contexts

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines how sustainability orientation shapes entrepreneurial performance in bottom‐of‐the‐pyramid (BoP) markets by theorizing responsible entrepreneurship as a central mechanism and BoP orientation as a contextual contingency. Using survey data from 283 small‐ and medium‐sized enterprises (SMEs) in Ghana, we integrate perspectives
George Obeng Dankwah   +5 more
wiley   +1 more source

Reversing the CBS-inequality for sequences of vectors in Hilbert spaces with applications (I) [PDF]

open access: yes, 2005
Several reverses for the Cauchy-Bunyakovsky-Schwarz (CBS) inequality for sequences of vectors in Hilbert spaces are obtained. Applications for bounding the distance to a finite-dimensional subspace and in reversing the generalised triangle inequality are
Dragomir, Sever S
core   +5 more sources

Geometric extension of Clauser–Horne inequality to more qubits

open access: yesNew Journal of Physics, 2018
We propose a geometric multiparty extension of Clauser–Horne (CH) inequality. The standard CH inequality can be shown to be an implication of the fact that statistical separation between two events, A and B , defined as $P(A\oplus B)$ , where $A\oplus B=(
Arijit Dutta   +3 more
doaj   +1 more source

Strategies for Realizing Industry 5.0 Inclusive Sustainability Goals for Sustainable Development: A Structured Framework for Overcoming Barriers and Guiding Transformation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Industry 5.0 has emerged to address the limitations of Industry 4.0 by emphasizing inclusive sustainability through environmentalism, human‐centricity, and resilience. However, its development faces barriers across technological, organizational, and social dimensions.
Mohammad Ali Beheshtinia   +4 more
wiley   +1 more source

New Refinements of the Erdös–Mordell Inequality and Barrow’s Inequality

open access: yesMathematics, 2019
In this paper, two new refinements of the Erdös−Mordell inequality and three new refinements of Barrow’s inequality are established. Some related interesting conjectures are put forward.
Jian Liu
doaj   +1 more source

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