Results 11 to 20 of about 6,208 (267)

Statistical Parameters Based on Fuzzy Measures

open access: yesMathematics, 2020
In this paper, we study the problem of defining statistical parameters when the uncertainty is expressed using a fuzzy measure. We extend the concept of monotone expectation in order to define a monotone variance and monotone moments.
Fernando Reche   +2 more
doaj   +1 more source

Rank monotonicity in centrality measures [PDF]

open access: yesNetwork Science, 2017
AbstractA measure of centrality isrank monotoneif after adding an arcx→y, all nodes with a score smaller than (or equal to)yhave still a score smaller than (or equal to)y. If, in particular, all nodes with a score smaller than or equal toyget a score smaller thany(i.e., all ties withyare broken in favor ofy), the measure is calledstrictly rank monotone.
Paolo Boldi   +2 more
openaire   +1 more source

New view of fuzzy aggregations. part I: general information structure for decision-making models [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2021
The Ordered Weighted Averaging (OWA) operator was introduced by Yager [57] to provide a method for aggregating inputs that lie between the max and min operators.
Gia Sirbiladze
doaj   +1 more source

Partial-norm of entanglement: entanglement monotones that are not monogamous

open access: yesNew Journal of Physics, 2023
Quantum entanglement is known to be monogamous, i.e. it obeys strong constraints on how the entanglement can be distributed among multipartite systems. Almost all the entanglement monotones so far are shown to be monogamous.
Yu Guo
doaj   +1 more source

Lineability of Nowhere Monotone Measures [PDF]

open access: yesBulletin of the Belgian Mathematical Society - Simon Stevin, 2014
Let \(X\) be a locally compact space without isolated points, and denote by \(\mathcal{M}(X)\) the Banach lattice of all real-valued Radon (Borel) measures on \(X\). The author calls \(\mu \in \mathcal{M}(X)\) nowhere monotone if \(\mu^{+}(G)>0\) and \(\mu^{-}(G)> 0\) for every nonempty open subset \(G\) of \(X\).
openaire   +3 more sources

Renormalized solutions for a p(·)-Laplacian equation with Neumann nonhomogeneous boundary condition involving diffuse measure data and variable exponent

open access: yesMoroccan Journal of Pure and Applied Analysis, 2022
In this paper we prove the existence of at least one renormalized solution for the p(x)-Laplacian equation associated with a maximal monotone operator and Radon measure data. The functional setting involves Sobolev spaces with variable exponent W1,p(·)(Ω)
Benboubker M. B.   +3 more
doaj   +1 more source

Measures on monotone properties of graphs

open access: yesDiscrete Applied Mathematics, 2002
A monotone property \({\mathcal P}\) is one that is closed under isomorphism and under taking subgraphs. The graphs of \({\mathcal P}\) with vertex set \([n]\) will be denoted by \({\mathcal P}_n\). Various enumeration measures of monotone properties are investigated. In particular, results on the speed of \({\mathcal P}\), which is \(|{\mathcal P}_n|\)
József Balogh   +2 more
openaire   +2 more sources

On Partial Monotonicity of Some Extropy Measures

open access: yes, 2023
Gupta and Chaudhary [14] introduced general weighted extropy and studied related properties. In this paper, we study conditional extropy and define the monotonic behaviour of conditional extropy. Also, we obtain results on the convolution of general weighted extropy.
Nitin Gupta, Santosh Kumar Chaudhary
openaire   +2 more sources

Monotone iterative technique for nonlocal fractional differential equations with finite delay in Banach space

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2015
In this paper, we extend a monotone iterative technique for nonlocal fractional differential equations with finite delay in an ordered Banach space. By using the monotone iterative technique, theory of fractional calculus, semigroup theory and measure of
Kamal Jeet, Dhirendra Bahuguna
doaj   +1 more source

A comparison of MCC and CEN error measures in multi-class prediction. [PDF]

open access: yesPLoS ONE, 2012
We show that the Confusion Entropy, a measure of performance in multiclass problems has a strong (monotone) relation with the multiclass generalization of a classical metric, the Matthews Correlation Coefficient.
Giuseppe Jurman   +2 more
doaj   +1 more source

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