Results 91 to 100 of about 1,225,050 (328)
Convergence theorems for Banach space valued integrable multifunctions
International Journal of Mathematics and Mathematical Sciences, 1987 In this work we generalize a result of Kato on the pointwise behavior of a weakly convergent sequence in the Lebesgue-Bochner spaces LXP(Ω) (1≤p≤∞). Then we use that result to prove Fatou's type lemmata and dominated convergence theorems for the Aumann ...
Nikolaos S. Papageorgiou
doaj +1 more source
T0-spaces and pointwise convergence
Topology and its Applications, 1985 The purpose of this paper is to give several different characterizations of those \(T_ 0\)-spaces E with the property that if \(F: X\times E\to Y\) is separately continuous, then it is jointly continuous. One such characterization is that the lattice 0(E) of open sets of E be a hypercontinuous lattice (i.e.
openaire +2 more sources
Pointwise universal consistency of nonparametric density estimators. [PDF]
This paper presents sufficient conditions for pointwise universal consistency of nonparametric delta estimators and shows the application of these conditions for some classes of nonparametric estimators.Delta estimators; Pointwise approximation ...
Vidal-Sanz, Jose M.
core
Almost Sure Pointwise Convergence of the Cubic Nonlinear Schrödinger Equation on {T}^2
, 2022 . We revisit a result from “Pointwise convergence of the Schr¨odinger flow, E. Compaan, R. Luc`a, G. Staffilani, International Mathematics Research Notices, 2021 (1), 596-647” regarding the pointwise convergence of solutions to the periodic cubic ...
Lucà, R.
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Citizen science deepens the ecological and climatic dimensions of mosquito surveillance
Ecography, EarlyView.As mosquito‐borne diseases continue to expand worldwide, integrating citizen science into vector surveillance presents untapped potential. This study compares ecological models of Aedes albopictus, an invasive mosquito and global vector of dengue and other arboviruses, in Spain (2020–2022), using two contrasting data sources: traditional traps and ...
Catuxa Cerecedo‐Iglesias +2 more
wiley +1 more source
Uniform convergence and pointwise convergence
, 2010 The aim of this material is to introduce the student to two notions of convergence for sequences of real-valued functions. The notion of pointwise convergence is relatively straightforward, but the notion of uniform convergence is more subtle.
Feinstein Joel F. Dr
core
Intraday Functional PCA Forecasting of Cryptocurrency Returns
Journal of Forecasting, EarlyView.ABSTRACT We study the functional PCA (FPCA) forecasting method in application to functions of intraday returns on Bitcoin. We show that improved interval forecasts of future return functions are obtained when the conditional heteroscedasticity of return functions is taken into account.
Joann Jasiak, Cheng Zhong
wiley +1 more source
POINTWISE UNIVERSAL CONSISTENCY OF NONPARAMETRIC LINEAR ESTIMATORS [PDF]
This paper presents sufficient conditions for pointwise universal consistency of nonparametric delta estimators. We show the applicability of these conditions for some classes of nonparametric estimators.
Jose M. Vidal-Sanz
core
A Note on Sobolev‐Lorentz Capacity and Hausdorff Measure
Mathematische Nachrichten, EarlyView.ABSTRACT In this paper, we give an elementary proof that sets of zero p,1$p,1$‐Sobolev‐Lorentz capacity are Hn−p$\mathcal {H}^{n-p}$‐null sets, independently of nonlinear potential theory. We further show that there exists a set of Sobolev‐Lorentz‐(p,1)$(p,1)$ capacity equal to zero with Hausdorff dimension equal n−p$n-p$.
Daniel Campbell
wiley +1 more source
Clinical Predictors of Tic‐Related Impairment in Children and Adults with Tourette Syndrome
Movement Disorders, EarlyView.Abstract Background Tic‐related impairment drives treatment decisions for Tourette syndrome and related tic disorders. The clinical features most strongly associated with impairment remain unclear. Objective The aim of this analysis is to identify clinical predictors of tic‐related impairment in children and adults with tic disorders in a prospective ...
Wm. Jeptha Davenport +4 more
wiley +1 more source