Results 21 to 30 of about 165,977,978 (255)
Cm-smoothness of invariant fiber bundles for dynamic equations on measure chains [PDF]
, 2004 We present a new self-contained and rigorous proof of the smoothness of invariant fiber bundles for dynamic equations on measure chains or time scales.
Stefan Siegmund +5 more
core +1 more source
Generalized energy inequalities and higher multifractal moments [PDF]
, 2014 We present a class of generalized energy inequalities and indicate their use in investigating higher multifractal moments, in particular Lq-dimensions of images of measures under Brownian processes, Lq-dimensions of almost self-affine measures, and moments
Falconer, Kenneth John, Kenneth Falconer
core +1 more source
A New Modulus of Smoothness for Uniform Approximation [PDF]
, 2018 نظريات التقريب الافضل باستخدام مقياس النعومه الاعتيادي لا تعطي تقريبا منتظمة. كذلك نحتاج في بعض الاحيان لتطوير درجة التقريب الافضل قريبا من نهايات الفترة. لذا نحتاج لتطوير مقياس النعومة الاعتيادي. في هذا البحث عرفنا مقياسا جديدا للنعومة للحصول على تقريبا
Hussein, Bushra Khudhair +1 more
core +1 more source
Journal of Function Spaces, 2021 In this article, we purpose to study some approximation properties of the one and two variables of the Bernstein-Schurer-type operators and associated GBS (Generalized Boolean Sum) operators on a symmetrical mobile interval.
Reşat Aslan, Aydın İzgi
doaj +1 more source
MODIFIED MODULUS OF SMOOTHNESS AND APPROXIMATION IN WEIGHTED LORENTZ SPACES BY BOREL AND EULER MEANS [PDF]
, 2020 Using one-sided Steklov means, we introduce a new modulus of smoothness in weighted Lorentz spaces. The direct and inverse approximation theorem for this modulus of smoothness are proved.
S. S. Volosivets
core +1 more source
On generalized Baskakov-Durrmeyer-Stancu type operators
Demonstratio Mathematica, 2017 In this paper, we study some local approximation properties of generalized Baskakov-Durrmeyer-Stancu operators. First, we establish a recurrence relation for the central moments of these operators, then we obtain a local direct result in terms of the ...
Kumar Angamuthu Sathish +2 more
doaj +1 more source
Approximation by bivariate generalized Bernstein–Schurer operators and associated GBS operators
Advances in Difference Equations, 2020 We construct the bivariate form of Bernstein–Schurer operators based on parameter α. We establish the Voronovskaja-type theorem and give an estimate of the order of approximation with the help of Peetre’s K-functional of our newly defined operators ...
S. A. Mohiuddine
doaj +1 more source
Generalized dimensions of images of measures under Gaussian processes [PDF]
, 2014 26 pagesWe show that for certain Gaussian random processes and fields X:RN→Rd, Dq(μx) = min {d, 1/α Dq (μ)} a.s., for an index α which depends on Hölder properties and strong local nondeterminism of X, where q>1, where Dq denotes generalized q-dimension ...
Falconer, Kenneth, Xiao, Yimin
core +1 more source
Smoothness of generalized inverses [PDF]
, 2012 The paper is largely expository. It is shown that if a(x) is a smooth unital Banach algebra valued function of a parameter x, and if a(x) has a locally bounded generalized inverse in the algebra, then a generalized inverse of a(x) exists which is as ...
Leiterer, Juergen +2 more
core +1 more source
An analysis of the elastic properties of a porous aluminium oxide film by means of indentation techniques [PDF]
, 2013 The elastic modulus of thin films can be directly determined by instrumented indentation when the indenter penetration does not exceed a fraction of the film thickness, depending on the mechanical properties of both film and substrate.
LOUIS, G. +15 more
core +1 more source