Results 51 to 60 of about 45,346 (215)

The Contribution of the Hotel Industry to the Greek Economy

open access: yesTourism and Hospitality
This paper estimates the contribution of the hotel sector to the main macroeconomic figures of the Greek economy. For this purpose, we use a combination of input-output models as well as survey-based data.
George Soklis   +2 more
doaj   +1 more source

Conservation laws, classical symmetries and exact solutions of the generalized KdV-Burgers-Kuramoto equation

open access: yesOpen Physics, 2017
For a generalized KdV-Burgers-Kuramoto equation we have studied conservation laws by using the multiplier method, and investigated its first-level and second-level potential systems. Furthermore, the Lie point symmetries of the equation and the Lie point
Bruzón Maria S.   +3 more
doaj   +1 more source

BUDGET CONSTRAINED EXPENDITURE MULTIPLIERS [PDF]

open access: yes
We show that standard expenditure multipliers capture economy-wide effects of new government projects only when financing constraints are not binding. In actual policy making, however, new projects usually need financing. Under liquidity constraints, new
Ana-Isabel Guerra, Ferran Sancho
core  

Truncated Binary Multipliers with minimum Mean Square Error: analytical characterization, circuit implementation and applications [PDF]

open access: yes, 2009
In the wireless multimedia word, DSP systems are ubiquitous. DSP algorithms are computationally intensive and test the limits of battery life in portable device such as cell phones, hearing aids, MP3 players, digital video recorders and so on ...
Garofalo, Valeria
core  

The ecological outcomes of biodiversity offsets under “no net loss” policies: A global review

open access: yesConservation Letters, 2019
No net loss (NNL) biodiversity policies mandating the application of a mitigation hierarchy (avoid, minimize, remediate, offset) to the ecological impacts of built infrastructure are proliferating globally.
Sophus O. S. E. zu Ermgassen   +5 more
doaj   +1 more source

Space Efficient $GF(2^m)$ Multiplier for Special Pentanomials Based on $n$ -Term Karatsuba Algorithm

open access: yesIEEE Access, 2020
Recently, new multiplication schemes over the binary extension field GF(2m) based on an n-term Karatsuba algorithm have been proposed for irreducible trinomials. In this paper, we extend these schemes for trinomials to any irreducible polynomials.
Sun-Mi Park   +3 more
doaj   +1 more source

Household Leverage and Fiscal Multipliers [PDF]

open access: yes
We study the size of fiscal multipliers in response to a government spending shock under different household leverage conditions in a general equilibrium setting with search and matching frictions.
Javier Andrés   +2 more
core  

Interpolation by multipliers on certain spaces of analytic functions

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2000
Let ℋ be a Hilbert space of analytic functions on a planar domain G such that, for each λ in G, the linear functional eλ of evaluation at λ is bounded on ℋ.
K. Mosaleheh, K. Seddighi
doaj   +1 more source

Quantum Modular Multiplication

open access: yesIEEE Access, 2020
Quantum modular multiplication circuit is one of the basic quantum computation circuits which are basic functions in quantum algorithms. However, since quantum-quantum modular multipliers require a high cost reversible modular inversion routine for ...
Seong-Min Cho   +4 more
doaj   +1 more source

Fiscal Multipliers in Recession and Expansion [PDF]

open access: yes
In this paper, we estimate government purchase multipliers for a large number of OECD countries, allowing these multipliers to vary smoothly according to the state of the economy and using real-time forecast data to purge policy innovations of their ...
Yuriy Gorodnichenko, Alan J. Auerbach
core  

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