Results 41 to 50 of about 7,057,920 (327)

New criteria on global asymptotic synchronization of Duffing-type oscillator system

open access: yesNonlinear Analysis, 2020
In this paper, we are concerned with global asymptotic synchronization of Duffing-type oscillator system. Without using matrix measure theory, graph theory and LMI method, which are recently widely applied to investigating global exponential/asymptotic ...
Xuejun Yi, Ling Ren, Zhengqiu Zhang
doaj   +1 more source

The asymptotic spectrum of graphs and the Shannon capacity

open access: yes, 2019
We introduce the asymptotic spectrum of graphs and apply the theory of asymptotic spectra of Strassen (J. Reine Angew. Math. 1988) to obtain a new dual characterisation of the Shannon capacity of graphs.
Zuiddam, Jeroen
core   +1 more source

Asymptotics for penalized additive B-spline regression [PDF]

open access: yes, 2011
This paper is concerned with asymptotic theory for penalized spline estimator in bivariate additive model. The focus of this paper is put upon the penalized spline estimator obtained by the backfitting algorithm.
Naito, K., Yoshida, T.
core   +1 more source

Asymptotic theory for density ridges [PDF]

open access: yes, 2014
The large sample theory of estimators for density modes is well understood. In this paper we consider density ridges, which are a higher-dimensional extension of modes.
Yen-Chi Chen, C. Genovese, L. Wasserman
semanticscholar   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Nonlinear wave effects at the non-reflecting beach [PDF]

open access: yesNonlinear Processes in Geophysics, 2012
Nonlinear effects at the bottom profile of convex shape (non-reflecting beach) are studied using asymptotic approach (nonlinear WKB approximation) and direct perturbation theory. In the asymptotic approach the nonlinearity leads to the generation of high-
I. Didenkulova, E. Pelinovsky
doaj   +1 more source

Asymptotic Regularity and Existence of Time-Dependent Attractors for Second-Order Undamped Evolution Equations with Memory

open access: yesMathematics, 2022
Our purpose in this article is to study the asymptotic behavior of undamped evolution equations with fading memory on time-dependent spaces. By means of the theory of processes on time-dependent spaces, asymptotic a priori estimate and the technique of ...
Xuan Wang, Didi Hu, Chenghua Gao
doaj   +1 more source

Asymptotic Hodge Theory of Vector Bundles

open access: yes, 2011
We introduce several families of filtrations on the space of vector bundles over a smooth projective variety. These filtrations are defined using the large k asymptotics of the kernel of the Dolbeault Dirac operator on a bundle twisted by the kth power ...
Charbonneau, Benoit, Stern, Mark
core   +1 more source

Harmonic Forms and Deformation of ALC metrics with Spin(7) holonomy [PDF]

open access: yes, 2002
Asymptotically locally conical (ALC) metric of exceptional holonomy has an asymptotic circle bundle structure that accommodates the M theory circle in type IIA reduction.
Ablowitz   +39 more
core   +4 more sources

Introduction to the non-asymptotic analysis of random matrices [PDF]

open access: yesCompressed Sensing, 2010
This is a tutorial on some basic non-asymptotic methods and concepts in random matrix theory. The reader will learn several tools for the analysis of the extreme singular values of random matrices with independent rows or columns.
R. Vershynin
semanticscholar   +1 more source

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