Results 21 to 30 of about 191,051 (296)
On certain Baskakov-Durrmeyer type operators [PDF]
This paper is a study of the degree of approximation by the linear combinations of the derivatives of certain Durrmeyer type integral modification of the Baskakov operators in terms of the higher order modulus of smoothness.
Asha Ram Gairola
doaj
The approximation of bivariate Chlodowsky-Szász-Kantorovich-Charlier-type operators
In this paper, we introduce a bivariate Kantorovich variant of combination of Szász and Chlodowsky operators based on Charlier polynomials. Then, we study local approximation properties for these operators.
Purshottam Narain Agrawal +2 more
doaj +1 more source
Approximation of functions by (C,2)(E,1) product summability method of Fourier series
Various investigators such as Leindler [10], Chandra [1], Mishra et al. [7], Khan [11], Kushwaha [6] have determined the degree of approximation of 2 pai-periodic functions belonging to generalized Lipschitz class of functions through trigonometric ...
Jitendra Kumar Kushwaha
doaj +1 more source
Approximation algorithms for hard variants of the stable marriage and hospitals/residents problems [PDF]
When ties and incomplete preference lists are permitted in the Stable Marriage and Hospitals/Residents problems, stable matchings can have different sizes.
Irving, R.W. +3 more
core +1 more source
Diophantine Approximation in Prescribed Degree [PDF]
25 ...
openaire +2 more sources
To start with, signals are dealt with as functions of one variable and images are shown by elements of two variables. The investigation of these ideas is directly related to the transpiring area of information technology.
Deepmala, Laurian-Ioan Piscoran
doaj +1 more source
Bi-Criteria Approximation Algorithms for Bounded-Degree Subset TSP [PDF]
We initiate the study of the Bounded-Degree Subset Traveling Salesman problem (BDSTSP) in which we are given a graph G = (V,E) with edge cost c_e ≥ 0 on each edge e, degree bounds b_v ≥ 0 on each vertex v ∈ V and a subset of terminals X ⊆ V.
Mousavi, Ramin, Friggstad, Zachary
core +1 more source
Asymptotic behavior of solutions to difference equations in Banach spaces
We investigate the asymptotic properties of solutions to higher order nonlinear difference equations in Banach spaces. We introduce a new technique based on a vector version of discrete L'Hospital's rule, remainder operator, and the regional topology on ...
Janusz Migda
doaj +1 more source
On the degree of approximation by Szász operators [PDF]
The aim of the present note is to give the degree of approximation by Szász operators.
openaire +1 more source
The Approximate Degree of DNF and CNF Formulas
This manuscript is a much-expanded version of the STOC 2022 paper, with several new results.
openaire +3 more sources

