Results 71 to 80 of about 1,464 (216)
Exponential convexity for Jensen’s inequality for norms
Journal of Inequalities and Applications, 2016 In this paper, we investigate n-exponential convexity and log-convexity using the positive functional defined as the difference of the left-hand side and right-hand side of the inequality from (Pečarić and Janić in Facta Univ., Ser. Math. Inform. 3:39-42,
Julije Jakšetić +2 more
doaj +1 more source
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT The design of control systems for high‐agility mechanical systems operating in extreme environments is a significant challenge in nonlinear dynamics. This paper addresses the complex dynamic control problem of a hypersonic interceptor, modeled as a multi‐input multi‐output (MIMO) mechanical system characterized by strong aerodynamic cross ...
Mohammad Mahdi Soori +1 more
wiley +1 more source
On Logarithmic Convexity for Differences of Power Means
Journal of Inequalities and Applications, 2007 We proved a new and precise inequality between the differences of power means. As a consequence, an improvement of Jensen's inequality and a converse of Holder's inequality are obtained.
Simic Slavko
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Capacity and limitations of US wild meat donation programmes
People and Nature, EarlyView.Abstract Historically, sharing of wild harvests to facilitate food security followed concepts of kin selection and reciprocal altruism. However, cultural shifts have reduced access to foods for some populations in modern times. Cultural altruism through sustainably harvested wild meat donation programmes (WDPs) can reduce food and nutritional ...
David S. Mason +4 more
wiley +1 more source
Social cohesion in restoration landscapes: The case of Rwanda
People and Nature, EarlyView.Abstract Ecosystem restoration is recognized as a strategy for addressing landscape degradation. In contexts where ecological degradation overlaps with the deterioration of social cohesion, restoration must also contribute to rebuilding social ties alongside restoring ecosystems.
Valery Ndagijimana +3 more
wiley +1 more source
Exact Robust Filtering and Differentiation Based on Sliding Modes and Homogeneity
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT This article addresses the problem of online estimation of the derivatives of a signal corrupted by measurement noise. The measured signal is modeled as the sum of a smooth nominal component and a uniformly bounded noise term. A key objective is to attenuate the effect of high‐frequency noise.
Jaime A. Moreno, Arie Levant
wiley +1 more source
Science Education, EarlyView.ABSTRACT This study examines how integrating sustainability through socio‐scientific issue (SSI) in secondary chemistry teaching shapes epistemic openness and closure from a decolonial perspective, as mediated through classroom discourse. Drawing on a co‐planned lesson on copper mining in Chile – a scientifically rich yet ethically and politically ...
Denise Quiroz‐Martínez
wiley +1 more source
A new refinement of Jensen's inequality
Journal of Numerical Analysis and Approximation Theory, 1991 Not available.
Sever S. Dragomir, Nicoleta M. Ionescu
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Sustainable Development, EarlyView.ABSTRACT Smallholder farmers remain structurally excluded from the current agricultural finance system. Existing research in this area examines financial inclusion through fragmented environmental, social, and economic lenses, limiting system‐level understanding.
Vaibhav Aggarwal +2 more
wiley +1 more source
An extension of Chebyshev's inequality and its connection with Jensen's inequality
Journal of Inequalities and Applications, 2001 The aim of this paper is to show that Jensen's Inequality and an extension of Chebyshev's Inequality complement one another, so that they both can be formulated in a pairing form, including a second inequality, that provides an estimate for the ...
Niculescu Constantinp P
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