Results 21 to 30 of about 4,221,495 (320)
Uniform convergence rate for Birkhoff means of certain uniquely ergodic toral maps [PDF]
Ergodic Theory and Dynamical Systems, 2019 We obtain estimates on the uniform convergence rate of the Birkhoff average of a continuous observable over torus translations and affine skew product toral transformations.
Silvius Klein +2 more
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On the double Lusin condition and convergence theorem for Kurzweil-Henstock type integrals [PDF]
Mathematica Bohemica, 2016 Equiintegrability in a compact interval $E$ may be defined as a uniform integrability property that involves both the integrand $f_n$ and the corresponding primitive $F_n$.
Abraham Racca, Emmanuel Cabral
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Pointwise and Uniform Convergence of Fourier Extensions [PDF]
Constructive approximation, 2018 Fourier series approximations of continuous but nonperiodic functions on an interval suffer the Gibbs phenomenon, which means there is a permanent oscillatory overshoot in the neighborhoods of the endpoints.
M. Webb, Vincent Coppé, D. Huybrechs
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The local uniform convergence of positive harmonic function sequence
Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2023 The Harnack distance on space and its conformal invariance were constructed and studied by Herron. In this paper, we obtain the Harnack distance on domains in . Then, we use this concept to investigate some properties of the positive harmonic function
Dang Thinh Do +2 more
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Second Moment Convergence Rates for Uniform Empirical Processes
Journal of Inequalities and Applications, 2010 Let be a sequence of independent and identically distributed -distributed random variables. Define the uniform empirical process as , . In this paper, we get the exact convergence rates of weighted infinite series of .
Chen You-You, Zhang Li-Xin
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Uniform convergence for the incompressible limit of a tumor growth model [PDF]
Annales de l'Institut Henri Poincare. Analyse non linéar, 2017 We study a model introduced by Perthame and Vauchelet [19] that describes the growth of a tumor governed by Brinkman's Law, which takes into account friction between the tumor cells.
Inwon C. Kim, O. Turanova
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Ideal relatively uniform convergence with Korovkin and Voronovskaya types approximation theorems
Filomat, 2019 We introduce the notion of ideally relative uniform convergence of sequences of real valued functions. We then apply this notion to prove Korovkin-type approximation theorem, and then construct an illustrative example by taking (p,q)-Bernstein ...
S. A. Mohiuddine +2 more
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Sharp Uniform Convergence Rate of the Supercell Approximation of a Crystalline Defect [PDF]
SIAM Journal on Numerical Analysis, 2018 We consider the geometry relaxation of an isolated point defect embedded in a homogeneous crystalline solid, within an atomistic description. We prove a sharp convergence rate for a periodic supercell approximation with respect to uniform convergence of ...
J. Braun, C. Ortner
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Uniform Statistical Convergence on Time Scales
Journal of Applied Mathematics, 2014 We will introduce the concept of m- and (λ,m)-uniform density of a set and m- and (λ,m)-uniform statistical convergence on an arbitrary time scale. However, we will define m-uniform Cauchy function on a time scale. Furthermore, some relations about these
Yavuz Altin +2 more
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Contraction and uniform convergence of isotonic regression [PDF]
Electronic Journal of Statistics, 2017 We consider the problem of isotonic regression, where the underlying signal $x$ is assumed to satisfy a monotonicity constraint, that is, $x$ lies in the cone $\{ x\in\mathbb{R}^n : x_1 \leq \dots \leq x_n\}$.
Fan Yang, R. F. Barber
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