Results 1 to 10 of about 4,221,495 (320)

Uniform convergence to the Q-process [PDF]

open access: yesElectronic Communications in Probability, 2016
The first aim of the present note is to quantify the speed of convergence of a conditioned process toward its Q-process under suitable assumptions on the quasi-stationary distribution of the process.
Nicolas Champagnat, D. Villemonais
semanticscholar   +5 more sources

Uniform Convergence and Transitive Subsets [PDF]

open access: yesDiscrete Dynamics in Nature and Society, 2012
Let (X,d) be a metric space and a sequence of continuous maps fn:X→X that converges uniformly to a map f. We investigate the transitive subsets of fn whether they can be inherited by f or not. We give sufficient conditions such that the limit map f has a
Lei Liu, Shuli Zhao, Hongliang Liang
doaj   +3 more sources

Relative uniform convergence

open access: yesMathematische Annalen, 1964
Ist \( E \) ein halbgeordneter Vektorraum, so heißt eine Folge \( \left\{f_{n}\right\} \) in \( E \) relativ gleichmäßig (r.g.) konvergent gegen \( f \in E \), falls es ein Element \( u \geqq 0 \) in \( E \) und eine Nullfolge positiver Zahlen \( \varepsilon_{n} \) gibt, so daß \( -\varepsilon_{n} u \leqq f_{n}-f \leqq \varepsilon_{n} u \) gilt für ...
exaly   +2 more sources

Optimal PAC Bounds without Uniform Convergence [PDF]

open access: yesIEEE Annual Symposium on Foundations of Computer Science, 2023
In statistical learning theory, determining the sample complexity of realizable binary classification for VC classes was a long-standing open problem. The results of Simon [1] and Hanneke [2] established sharp upper bounds in this setting.
Ishaq Aden-Ali   +3 more
semanticscholar   +1 more source

Uniform Convergence Rates for Lipschitz Learning on Graphs [PDF]

open access: yesarXiv.org, 2021
Lipschitz learning is a graph-based semi-supervised learning method where one extends labels from a labeled to an unlabeled data set by solving the infinity Laplace equation on a weighted graph.
Leon Bungert, J. Calder, Tim Roith
semanticscholar   +1 more source

Optimal Order of Uniform Convergence for Finite Element Method on Bakhvalov-Type Meshes [PDF]

open access: yesJournal of Scientific Computing, 2020
We propose a new analysis of convergence for a kth order (k≥1\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength ...
Jin Zhang, Xiao-Wei Liu
semanticscholar   +1 more source

On Another Type of Convergence for Intuitionistic Fuzzy Observables

open access: yesMathematics, 2023
The convergence theorems play an important role in the theory of probability and statistics and in its application. In recent times, we studied three types of convergence of intuitionistic fuzzy observables, i.e., convergence in distribution, convergence
Katarína Čunderlíková
doaj   +1 more source

A nonlinear version of Halanay's inequality for the uniform convergence to the origin

open access: yesMathematical Control and Related Fields, 2021
A nonlinear version of Halanay's inequality is studied in this paper as a sufficient condition for the convergence of functions to the origin, uniformly with respect to bounded sets of initial values.
P. Pepe
semanticscholar   +1 more source

Uniform convergence of stochastic semigroups [PDF]

open access: yesIsrael Journal of Mathematics, 2020
For stochastic C0-semigroups on L1-spaces there is a wealth of results that show strong convergence to an equilibrium as t → ∞, given that the semigroup contains a partial integral operator.
Jochen Glück, Florian Martin
semanticscholar   +1 more source

Analysis of Existing Tunnels Deformation Induced by New Othogonal Tunneling Using Park Convergence Model [PDF]

open access: yesZhengzhou Daxue xuebao. Gongxue ban, 2022
Due to the complexity of the traditional force controlled method in analyzing the deformation process of the ground and the existing tunnels caused by the orthogonal under-crossing of the tunnel, the displacement controlled method was adopted in this ...
JIN Junwei   +4 more
doaj   +1 more source

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