Results 81 to 90 of about 11,071,854 (200)

Existence of global solutions and decay estimates for a viscoelastic Petrovsky equation with a delay term in the non-linear internal feedback

Electronic Journal of Differential Equations, 2017
In this article we consider a nonlinear viscoelastic Petrovsky equation in a bounded domain with a delay term in the weakly nonlinear internal feedback: $$\eqalign{ &|u_t|^{l}u_{tt} +\Delta^2 u -\Delta u_{tt} -\int_0^t h(t-s)\Delta^2 u(s)\,ds\cr ...
Nadia Mezouar, Mama Abdelli, Amira Rachah   +2 more
doaj  

High Performance IIR Filter Design Based on Fast Multiplier

Diyala Journal of Engineering Sciences
This paper presents an optimal new method to design infinite impulse response (IIR) digital filters through implementing and comparing various multiplier architectures in order to opt the best approach among them.
Salah Hassan Ibrahim, Isam Salah Hameed, Heba Hadi Ali   +2 more
doaj   +1 more source

Computational methods of Gaussian Particle Swarm Optimization (GPSO) and Lagrange Multiplier on economic dispatch issues (case study on electrical system of Java-Bali IV area)

EPJ Web of Conferences, 2014
The objective in this paper is about economic dispatch problem of electric power generation where scheduling the committed generating units outputs so as to meet the required load demand at minimum operating cost, while satisfying all units and system ...
Komsiyah S.
doaj   +1 more source

A Review of Numerical Techniques for Frictional Contact Analysis

Lubricants
This review analyzes numerical techniques for frictional contact problems, highlighting their strengths and limitations in addressing inherent nonlinearities and computational demands.
Govind Vashishtha, Sumika Chauhan, Riya Singh, Manpreet Singh, Ghanshyam G. Tejani   +4 more
doaj   +1 more source

Mafia and Public Spending: Evidence on the Fiscal Multiplier from a Quasi-experiment [PDF]

A law issued to combat political corruption and ma.a in.ltration of city councils in Italy has resulted in episodes of large, unanticipated, temporary contractions in local public spending.
Antonio Acconcia, Saverio Simonelli, Giancarlo Corsetti   +2 more
core  

Design and simulation of silicon photo-multiplier

, 2023
© 2016 IEEE. Silicon Photo-Multiplier (SiPM) is a state of the art photo-detector, capable of detecting extremely low light flux as low as single photon with high gain (∼ 105) and high resolution.
R A Shukla (13561279), V G Achanta (13561282), S R Dugad (13561243), S P Duttagupta (13561285), S S Prabhu (13561288), S K Gupta (9123479)   +5 more
core  

What the Government Purchases Multiplier Actually Multiplied in the 2009 Stimulus Package [PDF]

Much of the recent economic debate about the impact of stimulus packages has focused on the size of the crucial government purchases multiplier. But equally crucial is the size of the government purchases multiplicand—the change in government purchases ...
John B. Taylor, John F. Cogan
core  

Clearing Up the Fiscal Multiplier Morass [PDF]

Bayesian prior predictive analysis of five nested DSGE models suggests that model specifications and prior distributions tightly circumscribe the range of possible government spending multipliers.
Nora Traum, Eric M. Leeper, Todd B. Walker   +2 more
core  

Estimating the Prevalence of Substance Use Disorders in the US Using the Benchmark Multiplier Method.

JAMA Psychiatry, 2022
Mojtabai R.
europepmc   +1 more source

A regional multiplier approach to estimating the impact of cash transfers: The case of cash aid in rural Malawi [PDF]

This paper analyses the impact on the local economy of an emergency cash transfer programme in rural Malawi. The results are of interest given the growing use of cash transfers as development aid as well as the increasing popularity of such transfers as ...
Davies, Simon, Davey, James
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