Results 71 to 80 of about 5,263,505 (293)

Bernstein operators for universal characters and symplectic universal characters

Nuclear Physics B
This paper focuses on the construction of the Bernstein operators for universal characters and symplectic universal characters. By carrying out the action of a series of Bernstein operators on the constant function 1, universal characters and symplectic ...
Denghui Li, Zhaowen Yan
doaj   +1 more source

Approximation of Finite Hilbert and Hadamard Transforms by Using Equally Spaced Nodes

Mathematics, 2020
In the present paper, we propose a numerical method for the simultaneous approximation of the finite Hilbert and Hadamard transforms of a given function f, supposing to know only the samples of f at equidistant points. As reference interval we consider
Frank Filbir, Donatella Occorsio, Woula Themistoclakis   +2 more
doaj   +1 more source

Circular Bernstein polynomial distributions [PDF]

This paper introduces a new non-parametric approach to the modeling of circular data, based on the use of Bernstein polynomial densities which generalizes the standard Bernstein polynomial model to account for the specific characteristics of circular ...
José Antonio Carnicero, Michael P. Wiper, Concepción Ausín   +2 more
core  

An alternative distribution function estimation method using rational Bernstein polynomials

, 2019
This paper gives a general method for nonparametric distribution function estimation using the rational Bernstein polynomials as an alternative to the current estimators.
Mahmut Sami Erdoğan, Çetin Dişibüyük, Özlem Ege Oruç, Ege Oruç, Özlem, Dişibüyük, Çetin, Erdogan, Mahmut Sami   +5 more
core   +1 more source

The Effect of Entrepreneurs' Sustainability Knowledge, Orientation, and Intentions on Sustainability‐Oriented Entrepreneurial Actions

Business Strategy and the Environment, EarlyView.
ABSTRACT The purpose of this research is to determine the impact of entrepreneurs' sustainability knowledge, orientation, and intentions on their sustainability‐focused entrepreneurial actions. The research is based on the theory of planned behavior. The study is designed as cross‐sectional quantitative research.
İbrahim Turkmen, Burçin Karahan
wiley   +1 more source

A proof of Bernstein’s theorem on regularly monotonic functions [PDF]

Proceedings of the American Mathematical Society, 1975
A function is called “regularly monotonic” if it is of class C ∞
openaire   +2 more sources

Asymptotic properties of the Bernstein density copula for dependent data [PDF]

Copulas are extensively used for dependence modeling. In many cases the data does not reveal how the dependence can be modeled using a particular parametric copula. Nonparametric copulas do not share this problem since they are entirely data based.
ROMBOUTS, Jeroen V.K., TAAMOUTI, Abderrahim, BOUEZMARNI, Taoufik   +2 more
core  

J.B. McNamara from Lina Bernstein, June 29, 1934-April 29, 1940

, 2020
Letters to J.B.
Bernstein, Lena
core  

Digital Orientation and Green Practices in Chilean SMEs: Innovation as the Pathway to Competitive Performance

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines how digital strategic orientation (DSO) and environmental practices (EP) interact to shape innovation and performance among Chilean SMEs. Using survey data from 271 firms (February–May 2022), we estimate a generalized structured component analysis (GSCA) model that accommodates a nonrecursive relationship between DSO and EP.
Constanza Caicha‐Caroca, Antonia Madrid‐Guijarro, Claudia Andrea Pezoa‐Fuentes   +2 more
wiley   +1 more source

A Survey of Results on the Limit -Bernstein Operator

Journal of Applied Mathematics, 2013
The limit -Bernstein operator emerges naturally as a modification of the Szász-Mirakyan operator related to the Euler distribution, which is used in the -boson theory to describe the energy distribution in a -analogue of the coherent state.
Sofiya Ostrovska
doaj   +1 more source