Results 41 to 50 of about 71 (70)
, 2008 The paper is devoted to a careful analysis of the shape-preserving properties of the strongly continuous semigroup generated by a particular second-order differential operator, with particular emphasis on the preservation of higher order convexity and ...
ATTALIENTI, Antonio, I. RASA
core
, 2016 By using an univalent and analytic function τ in a suitable open disk centered in origin, we attach to analytic functions f, the complex Bernstein-type operators of the form B_{n,q}^{τ}(f)=B_{n,q}(f∘τ⁻¹)∘τ , where B_{n,q} denote the classical complex q ...
BAȘCANBAZ-TUNCA, Gülen +2 more
core
Adaptive algorithm for polyhedral approximation of 3D solids
, 2015 In this paper we discuss theoretical foundations of developing general methods for volume-based approximation of three-dimensional solids. We construct an iterative method that can be used for approximation of regular subsets of Rd (d 2 N) in particular ...
FÁBIÁN, Gábor, GERGŐ, Lajos
core
The Norms of Minimal Projections onto Some Subspaces of ...
, 2002 this paper is to determine the norms of minimal projections onto some symmetric subspaces of ` 1 (i.e. R equipped with the ` 1 norm), (see De nition 2.1 and Theorem 3.1). This extends Theorem 2.6 from [1].
Thomas Zajac
core
Pointwise approximation by a Durrmeyer variant of Bernstein-Stancu operators. [PDF]
J Inequal Appl, 2017 Dong L, Yu D.
europepmc +1 more source
Generalized Jacobi-Weierstrass operators and Jacobi expansions. [PDF]
J Inequal Appl, 2018 Adell JA +3 more
europepmc +1 more source
Genuine modified Bernstein-Durrmeyer operators. [PDF]
J Inequal Appl, 2018 Mohiuddine SA, Acar T, Alghamdi MA.
europepmc +1 more source
Abstract Korovkin-type theorems in modular spaces and applications
Open Mathematics, 2013 Bardaro Carlo +3 more
doaj +1 more source
Statistical approximation properties of q-Baskakov-Kantorovich operators
Open Mathematics, 2009 Gupta Vijay, Radu Cristina
doaj +1 more source
Korovkin-type convergence results for non-positive operators
Open Mathematics, 2010 Nowak Oliver
doaj +1 more source