Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 6 of 6 for “"Moment Problem"”.
-
Polynomial Optimization and the Moment Problem
There are a wide variety of mathematical problems in different areas which are classified under the title of Moment Problem. We are interested in the moment problem with polynomial data and its relation to real algebra and real algebraic geometry. In this direction, we consider two different …
-
Stochastic Processes and Multi-Resolution Analysis: A Trigonometric Moment Problem Approach and an Analysis of the Expenditure Trends for Diabetic Patients
… analysis (we use in particular the trigonometric moment problem), the theory of realization of rational functions, and reproducing kernel Hilbert spaces. A novel form of multiresolution analysis is formulated in the discrete case that is used to study some stochastic processes. Using the …
-
A generalization of the Beurling-Hedenmalm uncertainty principle
… we illustrate connections with the classical moment problem.
-
Beta-ensembles with covariance
… random matrix theory, we find the moments of the Wachter law, and the Jacobi parameters and free cumulants of the McKay and Wachter laws. We also present an algorithm that uses complex analysis to solve "The Moment Problem." It takes the first batch of moments of an analytic, …
-
High-dimensional econometrics and model selection
… 1 proposes a new method to solve the many moment problem: in Generalized Method of Moments (GMM), when the number of moment conditions is comparable to or larger than the sample size, the traditional methods lead to biased estimators. We propose a LASSO based selection procedure in order to …
-
Asymptotics, exact results, and analogies in p-adic random matrix theory
… of the explicit solution to the inverse moment problem for abelian p-groups shown recently by Sawin and Wood [SW22b]. (8) We prove that this reflected Poisson walk is universal, governing dynamical local limits for the singular numbers of p-adic random matrix products at both the bulk and …