Results 11 to 20 of about 43 (43)

On elliptic curves with a closed component passing through a hexagon

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2019
In general, there exists an ellipse passing through the vertices of a convex pentagon, but any ellipse passing through the vertices of a convex hexagon does not have to exist.
Kureš Miroslav
doaj   +1 more source

An extended Prony’s interpolation scheme on an equispaced grid

open access: yesOpen Mathematics, 2015
An interpolation scheme on an equispaced grid based on the concept of the minimal order of the linear recurrent sequence is proposed in this paper.
Karalienė Dovile   +3 more
doaj   +1 more source

Optimal bandwidth selection for recursive Gumbel kernel density estimators

open access: yesDependence Modeling, 2019
In this paper, we propose a data driven bandwidth selection of the recursive Gumbel kernel estimators of a probability density function based on a stochastic approximation algorithm.
Slaoui Yousri
doaj   +1 more source

Testing reliability and validity of practitioner‐rated parental sensitivity: A novel tool for practice

open access: yesInfant Mental Health Journal: Infancy and Early Childhood, Volume 45, Issue 2, Page 234-246, March 2024.
Abstract Improving parental sensitivity is an important objective of interventions to support families. This study examined reliability and validity of parental sensitivity ratings using a novel package of an e‐learning tool and an interactive decision tree provided through a mobile application, called the OK! package.
Mirte L. Forrer   +3 more
wiley   +1 more source

R 0 estimation for COVID-19 pandemic through exponential fit. [PDF]

open access: yesMath Methods Appl Sci, 2022
Mingliang Z, Simos TE, Tsitouras C.
europepmc   +1 more source

Sensitivity studies of pollutant concentrations calculated by the UNI-DEM with respect to the input emissions

open access: yesOpen Mathematics, 2013
Dimov Ivan   +3 more
doaj   +1 more source

Engineering images designed by fractal subdivision scheme. [PDF]

open access: yesSpringerplus, 2016
Mustafa G, Bari M, Jamil S.
europepmc   +1 more source

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