Results 21 to 30 of about 62,542 (292)

On difference equation with generalized dilation [PDF]

open access: yesAdvances in Difference Equations, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +5 more sources

Refinement equations for generalized translations

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2004
We study refinement equations which relate the dilation of a function with generalized translates of the function, consisting of convolutions against certain kernels including Cauchy and Gaussian densities; solutions are expressed in terms of solutions ...
W. Christopher Lang
doaj   +1 more source

Considering light-matter interactions in Friedmann equations based on the conformal FLRW metric

open access: yesJournal of Advanced Research, 2023
Introduction: Recent observations indicate that the Universe is not transparent but partially opaque due to absorption of light by ambient cosmic dust. This implies that the current cosmological model valid for the transparent universe must be modified ...
Václav Vavryčuk
doaj   +1 more source

Loewner equations on complete hyperbolic domains [PDF]

open access: yes, 2012
We prove that, on a complete hyperbolic domain D\subset C^q, any Loewner PDE associated with a Herglotz vector field of the form H(z,t)=A(z)+O(|z|^2), where the eigenvalues of A have strictly negative real part, admits a solution given by a family of ...
Arosio   +21 more
core   +1 more source

Dilations of Γ-contractions by solving operator equations

open access: yesAdvances in Mathematics, 2012
Advances in Mathematics, 230 (2012), 577 ...
Bhattacharyya, Tirthankar   +2 more
openaire   +4 more sources

Computational modeling of acute myocardial infarction [PDF]

open access: yes, 2016
This is an Accepted Manuscript of an article published by Taylor & Francis Group in Computer Methods in Biomechanics and Biomedical Engineering on October, 2016, available online at: http://www.tandfonline.com/10.1080/10255842.2015.1105965Myocardial ...
Kuhl, E., Sáez Viñas, Pablo
core   +2 more sources

Modeling Human Pupil Dilation to Decouple the Pupillary Light Reflex

open access: yesOpen Physics, 2019
The aim of this paper is to present methods to calculate pupil size based on various parameters, such as: luminance, age, corneal flux density or monocular/binocular effect.
Napieralski Piotr, Rynkiewicz Filip
doaj   +1 more source

A simple and efficient plasticity-fracture constitutive model for confined concrete [PDF]

open access: yesNumerical Methods in Civil Engineering, 2015
A plasticity-fracture constitutive model is presented for prediction of the behavior of confined plain concrete. A three-parameter yield surface is used to define the elastic limit.
Hadi Meidani
doaj   +1 more source

wavetrisk-2.1: an adaptive dynamical core for ocean modelling [PDF]

open access: yesGeoscientific Model Development, 2022
This paper introduces wavetrisk-2.1 (i.e. wavetrisk-ocean), an incompressible version of the atmosphere model wavetrisk-1.x with free surface. This new model is built on the same wavelet-based dynamically adaptive core as wavetrisk, which itself uses ...
N. K.-R. Kevlahan, F. Lemarié
doaj   +1 more source

Interval-valued and intuitionistic fuzzy mathematical morphologies as special cases of L-fuzzy mathematical morphology [PDF]

open access: yes, 2011
Mathematical morphology (MM) offers a wide range of tools for image processing and computer vision. MM was originally conceived for the processing of binary images and later extended to gray-scale morphology.
Deschrijver, Glad   +5 more
core   +1 more source

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