Results 21 to 30 of about 558,700 (260)

Additive energies on discrete cubes

open access: yesDiscrete Analysis, 2023
One definition of additive combinatorics is that it is the study of subsets of (usually Abelian) groups. Two much studied parameters associated with a subset $A$ are the size of its sumset $A+A=\{a+b:a,b\in A\}$ (or the product set $A.A=\{a.b:a,b\in A\}$
Jaume de Dios Pont   +3 more
doaj   +1 more source

Choquet integrals in potential theory [PDF]

open access: yes, 1998
This is a survey of various applications of the notion of the Choquet integral to questions in Potential Theory, i.e. the integral of a function with respect to a non-additive set function on subsets of Euclidean n-space, capacity.
Adams, David R.
core   +3 more sources

Artificial Neural Networks in the Prediction of Genetic Merit to Flowering Traits in Bean Cultivars

open access: yesAgriculture, 2020
Flowering is an important agronomic trait that presents non-additive gene action. Genome-enabled prediction allow incorporating molecular information into the prediction of individual genetic merit.
Renato Domiciano Silva Rosado   +7 more
doaj   +1 more source

Almost Difference Sets From Singer Type Golomb Rulers

open access: yesIEEE Access, 2022
Let $G$ be an additive group of order $v$ . A $k$ -element subset $D$ of $G$ is called a $(v, k, \lambda, t)$ -almost difference set if the expressions $g-h$ , for $g$ and $h$ in $D$ , represent $t$ of the non-identity elements in $G ...
David Fernando Daza Urbano   +2 more
doaj   +1 more source

Minkowski Functionals and Cluster Analysis for CMB Maps [PDF]

open access: yes, 1999
We suggest novel statistics for the CMB maps that are sensitive to non-Gaussian features. These statistics are natural generalizations of the geometrical and topological methods that have been already used in cosmology such as the cumulative distribution
Feldman, Hume A.   +2 more
core   +5 more sources

Dieudonné's theorem for non-additive set functions

open access: yesJournal of Mathematical Analysis and Applications, 2010
\({\mathcal A}\) is an algebra of subsets of a set \(X\), with a join semilattice \({\mathcal F} \subseteq{\mathcal A}\) and a meet semilattice \({\mathcal G} \subseteq{\mathcal A}\), \({\mathbf S} = ({\mathcal S},{\mathcal U})\) is a complete Hausdorff uniform space with an arbitrarily fixed point \(e\) and \(\mathcal{U}[e]\) a fundamental system of \(
openaire   +3 more sources

bsamGP: An R Package for Bayesian Spectral Analysis Models Using Gaussian Process Priors

open access: yesJournal of Statistical Software, 2019
The Bayesian spectral analysis model (BSAM) is a powerful tool to deal with semiparametric methods in regression and density estimation based on the spectral representation of Gaussian process priors. The bsamGP package for R provides a comprehensive set
Seongil Jo   +3 more
doaj   +1 more source

A possible mechanism behind autoimmune disorders discovered by genome-wide linkage and association analysis in celiac disease. [PDF]

open access: yesPLoS ONE, 2013
Celiac disease is a common autoimmune disorder characterized by an intestinal inflammation triggered by gluten, a storage protein found in wheat, rye and barley.
Malin Östensson   +13 more
doaj   +1 more source

Functions Definable by Numerical Set-Expressions

open access: yes, 2009
A "numerical set-expression" is a term specifying a cascade of arithmetic and logical operations to be performed on sets of non-negative integers. If these operations are confined to the usual Boolean operations together with the result of lifting ...
Düntsch, Ivo, Pratt-Hartmann, Ian
core   +1 more source

A Path-Based Partial Information Decomposition

open access: yesEntropy, 2020
Based on the conceptual basis of information theory, we propose a novel mutual information measure—‘path-based mutual information’. This information measure results from the representation of a set of random variables as a probabilistic graphical model ...
David Sigtermans
doaj   +1 more source

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