Results 11 to 20 of about 1,073,267 (191)

Reversing conditional orderings [PDF]

open access: yes, 2013
We analyze some specific aspects concerning conditional orderings and relations among them. To this purpose we define a suitable concept of reversed conditional ordering and prove some related results.
Fabio Spizzichino   +3 more
core   +1 more source

Convex orderings for stochastic processes [PDF]

open access: yes, 1991
summary:We consider partial orderings for stochastic processes induced by expectations of convex or increasing convex (concave or increasing concave) functionals.
Bassan, Bruno, Scarsini, Marco
core   +2 more sources

Majorisation Inequalities for Stieltjes Integrals [PDF]

open access: yes, 2005
Inequalities of the majorisation type for convex functions and Stieltjes integrals are given.
Cerone, Pietro   +2 more
core   +5 more sources

On Stochastic Inequalities and Comparisons of Reliability Measures for Weighted Distributions [PDF]

open access: yes, 2002
Inequalities, relations and stochastic orderings, as well as useful ageing notions for weighted distributions are established. Also presented are preservation and stability results and comparisons for weighted and length-biased distributions.
George, E. Olusegun   +1 more
core   +1 more source

Fejér-Type Inequalities (I) [PDF]

open access: yes, 2009
In this paper, we establish some new Fejér-type inequalities for convex ...
Hwang, Shiow-Ru   +2 more
core   +4 more sources

APPROXIMATE CONTROLLABILITY OF FRACTIONAL ORDER STOCHASTIC VARIATIONAL INEQUALITIES DRIVEN BY POISSON JUMPS

open access: yesTaiwanese Journal of Mathematics, 2014
This paper proposes the sufficient conditions of approximate controllability for a class of fractional order stochastic variational inequalities driven by Poisson jumps. The possibilities of finding the approximate controllability of a given problem of this type introduce the smoothing system corresponding to the fractional order stochastic variational
Muthukumar, P., Rajivganthi, C.
openaire   +2 more sources

Negative dependence and stochastic orderings [PDF]

open access: yes, 2016
We explore negative dependence and stochastic orderings, showing that if an integer-valued random variable $W$ satisfies a certain negative dependence assumption, then $W$ is smaller (in the convex sense) than a Poisson variable of equal mean.
Daly, Fraser A   +2 more
core   +1 more source

Inequality and income gaps [PDF]

open access: yes, 2006
This paper discusses inequality orderings based explicitly on closing up of income gaps, demonstrating the links between these and other orderings, the classes of functions preserving the orderings and applications showing their usefulness in comparison ...
Preston, Ian, Ian Preston, Preston, I
core   +1 more source

Optimizing NiMo Electrocatalyst Coatings for Hydrogen Evolution in Alkaline Electrolysis With The Machine Learning‐Guided Autonomous Platform CatBot

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a closed‐loop optimization workflow integrating CatBot, an automated synthesis and testing system, to discover NiMo hydrogen‐evolution catalysts. CatBot synthesised and evaluated 228 unique samples, identifying the best performing catalysts for transfer to nickel‐foam electrodes. The best candidate is highly active, reaching 1 Acm−2${
Paolo Vincenzo Freiesleben de Blasio   +7 more
wiley   +1 more source

DRIVE‐SAFE: Data‐Driven Robustness and Informed Validation for Evolving Specifications via Formal Evaluation

open access: yesAdvanced Robotics Research, EarlyView.
DRIVE‐SAFE evaluates learning‐based, black‐box autonomous driving policies against evolving temporal safety requirements using Signal Temporal Logic robustness metrics. It aggregates distributional robustness measures with domain‐informed weights to guide iterative retraining.
Kristy Sakano   +3 more
wiley   +1 more source

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