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Ultrastructural elliptical models
(CANADIAN JOURNAL STATISTICS, 1996)
Dolby's (1976) ultrastructural model with no replications is investigated within the class of the elliptical distributions. General asymptotic results are given for the sample covariance matrix S in the presence of incidental ...
O-asymptotic classes of finite structures, pseudofinite dimension and forking
(UniandesDoctorado en MatemáticasFacultad de CienciasDepartamento de Matemáticas, 2014)
Abstract: My research aims to study the of ultraproducts of finite structures and the study of forking, pseudofinite dimensions and other model-theoretic properties, specifically in pseudofinite structures and classes of ...
Method of asymptotic partial decomposition of domain for multistructures
(Taylor & Francis, 2017)
Method of asymptotic partial decomposition of a domain (MAPDD) proposed and justified earlier for thin domains (rod structures, tube structures) is generalized and justified for the multistructures, i.e. domains consisting ...
Sources of gravitational waves in asymptotically flat Einstein-Maxwell spacetime
(Springer/Plenum Publishers, 2017-02)
In this work, the dynamic of isolated systems in general relativity is described when gravitational radiation and electromagnetic fields are present. In this construction, the asymptotic fields received at null infinity ...
The Role of Research and Innovation in Promoting Productivity in Chile
(Taylor and Francis, 2006)
This paper continues the empirical research line started by Crepon et al. (Crepon, B., Duguet, E. and Mairesse, J. (1998) Research, Innovation, and Productivity: An Econometric Analysis at the Firm Level. Economics of ...
Junction of models of different dimension for flows in tube structures by Womersley-type interface conditions
(Society for Industrial and Applied Mathematics Publications, 2019)
© 2019 Society for Industrial and Applied MathematicsThe method of asymptotic partial decomposition of a domain proposed and justified earlier for thin domains (rod structures, tube structures consisting of a set of thin ...
Hypotheses testing for structural calibration model
(SPRINGER, 2011)
The main objective of this paper is to discuss maximum likelihood inference for the comparative structural calibration model (Barnett, in Biometrics 25:129-142, 1969), which is frequently used in the problem of assessing ...
Mathematical analysis of an age structured problem modelling phenotypic plasticity in mosquito behaviour
(2019-08-01)
This paper presents an age structured problem modelling mosquito blood-feeding plasticity in a natural environment. We first investigate the analytical asymptotic solution through studying the spectrum of an operator A ...