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Global stability in discrete population models with delayed-density dependence
(Elsevier Inc., 2007)
Assessing ZWD models in delay and height domains using data from stations in different climate regions
(2022-03-01)
Global Navigation Satellite System (GNSS) has revolutionized activities involving geodetic positioning. To achieve a desired accuracy, it is essential to model the atmosphere in an appropriate way. With respect to the ...
Spiking Activity of a LIF Neuron in Distributed Delay Framework
Evolution of membrane potential and spiking
activity for a single leaky integrate-and-fire (LIF) neuron in
distributed delay framework (DDF) is investigated. DDF provides
a mechanism to incorporate memory element in ...
Semilinear functional difference equations with infinite delay
(Elsevier Ltd.Amsterdam, 2012)
We obtain boundedness and asymptotic behavior of solutions for semilinear functional difference equations with infinite delay. Applications to Volterra difference equations with infinite delay are shown. (C) 2011 Elsevier ...
Analytical speedup modeling for parallel applications with variable memoryaccess delay in symmetric architectures
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICA E DE COMPUTAÇÃO, 2021-02-09)
Several analytical models created since Amdahl’s pioneering work have explored aspects such as variation in the size of the problem, memory size, communication overhead, and synchronization overhead. However, delays in ...
Global dynamics of a differential-difference system: A case of Kermack-McKendrick SIR model with age-structured protection phase
(2020-01-01)
In this paper, we are concerned with an epidemic model of susceptible, infected and recovered (SIR) population dynamic by considering an age-structured phase of protection with limited duration, for instance due to vaccination ...
The effects of resonances on time delay estimation for water leak detection in plastic pipes
(2018-04-28)
In the use of acoustic correlation methods for water leak detection, sensors are placed at pipe access points either side of a suspected leak, and the peak in the cross-correlation function of the measured signals gives ...
Mathematical modeling of delayed pertussis vaccination in infants
(Elsevier, 2015-10)
Pertussisis an acute vaccine-preventable respiratory disease that remains a publichealth problem. In an attempt to improve the control of the disease, manycountries have incorporated new boosters in their vaccination ...
Global stability in a regulated logistic growth model
(American Institute of Mathematical Sciences, 2005)