Results 81 to 90 of about 173,402,906 (205)

Amenability, Countable Equivalence Relations, and Their Full Groups [PDF]

, 2008
This thesis consists of an introduction and four independent chapters. In Chapter 1, we study homeomorphism groups of metrizable compactifications of the natural numbers. Those groups can be represented as almost zero-dimensional Polishable subgroups
Tsankov, Todor Dimitrov
core   +1 more source

Statistical comparisons for the topological equivalence of proximity measures

, 2012
International audienceIn many application domains, the choice of a proximity measure directly affects the resulting data mining methods in the clustering, comparison or structuring a set of objects.
Zighed, Djamel Abdelkader, Abdesselam, Rafik   +1 more
core   +2 more sources

Densities of measures: fine properties and examples

Demonstratio Mathematica
In this study, we focus on density estimations for a specific class of multifractal Hausdorff and packing measures. We first derive a necessary and sufficient condition and then established the equivalence of these multifractal measures. Additionally, we
Attia Najmeddine, Moulahi Taoufik
doaj   +1 more source

Equivalent measures of dependence

Journal of Multivariate Analysis, 1983
AbstractThe maximal correlation between a pair of σ-fields A and B becomes arbitrarily small as sup{|P(A ⋔ B) − P(A) P(B)|/[P(A) P(B)]1/2, A ∈ A, B ∈ B, P(A) > 0, P(B) > 0} becomes sufficiently small.
openaire   +1 more source

Introduction of the Kullback – Leibler information function by means of partitions of the probability space

Журнал Белорусского государственного университета: Математика, информатика, 2018
In the paper we study the equivalence problem of two definitions of the Kullback – Leibler information function. It is commonly defined by integration of the logarithm of the density of one probability measure with respect to another.
Edvard E. Sokal
doaj  

The Strategic Equivalence of Games with Unawareness [PDF]

, 2010
An equivalence relation is more transparent when complemented by anexplicit specification of the set of transformations under which equivalenceis preserved.
Isaac, Alistair, Hoshi, Tomohiro
core  

Equivalence Scales Based on Revealed Preference Consumption Expenditure Microdata - The Case of West Germany zu Lüneburg [PDF]

Equivalence scales are a prerequisite for any economic well-being comparison with measures on income distribution, inequality and poverty. This paper provides equivalence scales based on revealed preference consumption microdata for West Germany 1983. It
Joachim Merz, Jürgen Faik
core  

Reliability of the electronic patient reported outcome measures for assessing xerostomia, dysphagia and quality of life in Spanish patients with head and neck cancer: a randomised crossover design

Health and Quality of Life Outcomes
Purpose To analyse reliability in terms of concordance (agreement) and equivalence of the Patient Reported Outcome Measures (PROM) with an electronic modality (ePROM) of the recognised questionnaires assessing of xerostomia, dysphagia and quality of life
Mario Lozano-Lozano, Maria Lopez-Garzon, Paula Cuadrado-Guerrero, Paula Postigo-Martin, Carolina Fernández-Lao, Isabel Tovar-Martín, Noelia Galiano-Castillo   +6 more
doaj   +1 more source

On equivalence of Gaussian measures [PDF]

Pacific Journal of Mathematics, 1961
openaire   +2 more sources

Existence of diffusive processes with the given local characteristics

Karpatsʹkì Matematičnì Publìkacìï, 2009
The results which concern to existence of diffusive processes with the given local characteristics (vector of drift, operator of diffusion) are considered in the article. The processes are examined in separable Hilbert space.
M. M. Osypchuk
doaj