نتایج جستجو برای: deflation
تعداد نتایج: 2048 فیلتر نتایج به سال:
Numerical algorithms for decomposing the real points of a complex curve or surface in any number of variables have been developed and implemented in the new software package Bertini real. These algorithms use homotopy continuation to produce a cell decomposition. The previously existing algorithm for surfaces is restricted to the “almost smooth” case, i.e., the given surface must contain only f...
I discuss some simple microfoundations for Liquidity Deflation, a concept put forward in Calvo (2016 a and b), which can give rise to liquidity trap conditions under perfectly flexible prices. Unlike in Keynes (1936), this is a Supply Side Liquidity Trap. Moreover, modeling the policy interest rate as the rate of return on money-like instruments à la Calvo and Végh (1995), denoted by i!, I show...
In this study a computerised system was used which continuously measured air pressure, interface pressure and pressure-time cycle characteristics of an alternating pressure air cushion (APAC), and calculated the time the interface pressure remained below three chosen thresholds of 20, 40 and 60 mm Hg. Ten healthy volunteers were used to evaluate the pressure relieving characteristics of four AP...
Wind-abraded rocks, ripples, drifts, and other deposits of windblown sediments are seen at the Columbia Memorial Station where the Spirit rover landed. Orientations of these features suggest formative winds from the north-northwest, consistent with predictions from atmospheric models of afternoon winds in Gusev Crater. Cuttings from the rover Rock Abrasion Tool are asymmetrically distributed to...
3D fluorescent mapping of invisible molecular damage after cavitation in hydrogen exposed elastomers
Elastomers saturated with gas at high pressure suffer from cavity nucleation, inflation, and deflation upon rapid or explosive decompression.
We present a simple but efficient and powerful extension of standard Bussgang-type blind equalization algorithms that is able to extract multiple source signals from their unknown convolutive mixtures. The extraction of source signals one by one using a deflation approach is proposed. A new adaptive deflation algorithm which can cancel the contribution of already extracted source signals, is de...
The essential reason that a 100-percent-reserve gold standard should be the ultimate goal of monetary reform is that it would secure the economic system against the evils both of inflation and of deflation–depression. In addition, it would be consistent with the fundamental moral–political principle of the absence of the initiation of physical force and thus the positive presence of individual ...
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