Results 241 to 250 of about 534,620 (280)

Unconditional deep-water limit of the intermediate long wave equation in low-regularity. [PDF]

Nonlinear Differ Equ Appl
Forlano J, Li G, Zhao T.
europepmc   +1 more source

An optimal B-spline approach for vectorizing raster image outlines. [PDF]

PLoS One
Abbas S, Hussain MZ, Ul-Ain Q.
europepmc   +1 more source

Multimodal approach to identify neuropsychophysiological subgroups in myalgic encephalomyelitis/chronic fatigue syndrome and their relevance for rehabilitation: protocol for a mechanistic cross-sectional and longitudinal study. [PDF]

Brain Behav Immun Health
Dooms Y, Qiu L, Coppieters I, Vergaelen E, Claes S, Dupont P, Hehl M, Cuypers K, Engler H, Dombrowski K, Verbeke K, Van den Bergh O, Raes J, Van Oudenhove L, Van Den Houte M, Bogaerts K.   +15 more
europepmc   +1 more source

Children's Responses to Peer Conflict Scenarios: Feasibility and Initial Psychometric Properties of an Interactive Virtual Reality Assessment in a Clinical and Non-Clinical Sample. [PDF]

Res Child Adolesc Psychopathol
Klos S, Müller CE, Burwick S, Döpfner M, Görtz-Dorten A.   +4 more
europepmc   +1 more source

Predicting Agitation Events in the Emergency Department Through Artificial Intelligence.

JAMA Netw Open
Wong AH, Sapre AV, Wang K, Nath B, Shah D, Kumar A, Faustino IV, Desai R, Hu Y, Robinson L, Meng C, Tong G, Bernstein SL, Yonkers KA, Melnick ER, Dziura JD, Taylor RA.   +16 more
europepmc   +1 more source

The Eigenstructure of the Bernstein Operator [PDF]

Journal of Approximation Theory, 2000
The Bernstein operator Bn reproduces the linear polynomials, which are therefore eigenfunctions corresponding to the eigenvalue 1. We determine the rest of the eigenstructure of Bn.
Shaun Cooper, Shayne Waldron
exaly   +3 more sources

On multiplicativity of the Bernstein operator [PDF]

Computers and Mathematics With Applications, 2011
For continuous functions f and g, we prove that the Bernstein operator Bn is multiplicative for all n≥1 and all x∈2[0,1] if and only if at least one of the functions f and g is a constant function.
Gancho Tachev
exaly   +4 more sources

The Diagonalisation of the Multivariate Bernstein Operator [PDF]

Journal of Approximation Theory, 2002
Let Bn be the multivariate Bernstein operator of degree n for a simplex in Rs. In this paper, we show that Bn is diagonalisable with the same eigenvalues as the univariate Bernstein operator, i.e.,λ(n)k≔n!(n−k)!1nk, k=1,…,n, 1=λ(n)1>λ(n)2>···>λ(n)n>0 ...
Shaun Cooper, Shayne Waldron
exaly   +4 more sources

Comparison of Two-Parameter Bernstein Operator and Bernstein–Durrmeyer Variants

Bulletin of the Iranian Mathematical Society, 2018
Erbay, Hasan/0000-0002-7555-541XThe quantum calculus and the post-quantum calculus have recently gained broad popularity in computational science and engineering due to their applications to diverse areas such as solution of differential equations ...
Ali Aral, Hasan Erbay
exaly   +5 more sources

Bernstein–Schoenberg operator with knots at the q-integers

Mathematical and Computer Modelling, 2012
We consider a special knot sequence u(i+1) = qu(i) + 1 and define a one parameter family of Bernstein-Schoenberg operators. We prove that this operator converges to f uniformly for all f in C[0, 1]. This operator also inherits the geometric properties of
Halil Oruc, Gulter Budakci
exaly   +2 more sources