Results 41 to 50 of about 15,881,766 (242)
Some Opial-Type Inequalities on Time Scales
We will prove some dynamic inequalities of Opial type on time scales which not only extend some results in the literature but also improve some of them. Some discrete inequalities are derived from the main results as special cases.
S. H. Saker
doaj +1 more source
Intervals of Existence of Dynamic Equations on Particular Time Scales [PDF]
Color poster with text, graphs, and diagrams.This study analyzed dynamic equations on time scales and the intervals of existence of solutions on a special class of time scales consisting of a finite number of intervals.University of Wisconsin--Eau Claire
Paquin, Robert J.
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ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben +4 more
wiley +1 more source
Lacunary statistical boundedness on time scales
In this paper, we introduce the concept of lacunary statistical boundedness of Δ-measurable real-valued functions on an arbitrary time scale. We also give the relations between statistical boundedness and lacunary statistical boundedness on time scales.
Bayram Sözbir, Selma Altundağ
doaj +1 more source
Computer algebra models dynamics on a multigrid across multiple length and time scales [PDF]
[Abstract]: Methods for modelling dynamics posit just two time scales: a fast and a slow scale. But many applications, including many in continuum mechanics, possess a wide variety of space-time scales; often they possess a continuum of space-time ...
Roberts, A. J.
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Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari +5 more
wiley +1 more source
Steffensen's Integral Inequality on Time Scales
We establish generalizations of Steffensen's integral inequality on time scales via the diamond- dynamic integral, which is defined as a linear combination of the delta and nabla integrals.
Ozkan Umut Mutlu, Yildirim Hüseyin
doaj +2 more sources
The Time Scale of Evolutionary Innovation
A fundamental question in biology is the following: what is the time scale that is needed for evolutionary innovations? There are many results that characterize single steps in terms of the fixation time of new mutants arising in populations of certain size and structure.
Krishnendu Chatterjee +3 more
openaire +9 more sources
Existence of positive solutions for non local p-Laplacian thermistor problems on time scales [PDF]
We make use of the Guo-Krasnoselskii fixed point theorem on cones to prove existence of positive solutions to a non local p-Laplacian boundary value problem on time scales arising in many applications. © 2007 Victoria University.
Ammi, M.R.S., Torres, D.F.M.
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ABSTRACT Background Cytomegalovirus (CMV) is a recognized trigger of immune thrombocytopenia (ITP); however, its incidence and impact on disease course in children remain controversial. Therefore, we aimed to characterize the clinical course of pediatric patients with CMV‐associated ITP.
Oded Gilad +9 more
wiley +1 more source

