Results 91 to 100 of about 359,536 (206)

A Study of the Delta-Normal Method of Measuring VaR [PDF]

open access: yes, 2005
This thesis describes the Delta-Normal method of computing Value-at-Risk. The advantages and disadvantages of the Delta-Normal method compared to the Historical and Monte Carlo method of computing Value-at-Risk are discussed.
Kondapaneni, Rajesh
core  

The connection between Delta Scuti stars and close binary parameters [PDF]

open access: yes, 2011
With recent advances in CCD technology, it has become possible to detect low-amplitude variability in stars. Thus, the number of low-amplitude variables has increased at an exceptional rate over the past decade.
Turner, Garrison H.
core  

Effectiveness of Dynamic Hedging Using Options on the WIG20 in Current Market Conditions

open access: yesPrace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu, 2020
Based on previous research on the deviations of the prices of options on the WIG20 from the arbitrage restrictions and features, it was found that the number and scale of these deviations clearly decreased, thus improving the quality of the arbitrage ...
Ryszard Węgrzyn
doaj  

Computation of Bifurcation Boundaries for Power Systems: a New [PDF]

open access: yes, 2007
This paper is devoted to the problems of finding the power flow feasibility, saddle node and Hopf bifurcation boundaries in the space of power system parameters.
Yuri V. Makarov   +3 more
core  

On Delta-Method of Moments and Probabilistic Sums [PDF]

open access: yes2013 Proceedings of the Tenth Workshop on Analytic Algorithmics and Combinatorics (ANALCO), 2013
Jacek Cichon   +3 more
openaire   +1 more source

Marginal Effects and Significance Testing with Heckman’s Sample Selection Model: A Methodological Note [PDF]

open access: yes
This paper illustrates two techniques for calculating the statistical significance of the marginal effects derived from Heckman’s sample selection model,an increasingly common econometric specification in political science.
Colin Vance
core  

Evaluating remote sensing data classification techniques for mapping freshwater habitats: Trial application in the Tongariro River delta, Lake Taupo [PDF]

open access: yes, 2008
The overall goal of this study is to evaluate different classification techniques that can be applied to multi-source satellite remote sensing data to map different freshwater habitat zones.
Brabyn, Lars   +2 more
core  

Collisional Transport in a Plasma with Steep Gradients [PDF]

open access: yes, 1999
"The validity is given to the newly proposed two weight delta f method for neoclassical transport calculation, which can solve the drift kinetic equation considering effects of steep plasma gradients, large radial electric field, finite banana width, and
Okamoto, M.   +3 more
core  

Support-vector-machine based automatic performance modelling and optimisation for analogue and mixed-signal designs [PDF]

open access: yes, 2008
The growing popularity of analogue and mixed-signal (AMS) ASIC and SoC designs for communication applications has led to an increasing requirement for high efficiency performance modelling and optimisation methodologies in AMS synthesis systems. Recently,
Ren, Xianqiang
core  

VAR Portfolio Optimal: Perbandingan Antara Metode Markowitz dan Mean Absolute Deviation

open access: yesJurnal Siasat Bisnis, 2009
Portfolio selection method which have been introduced by Harry Markowitz (1952) used variance or deviation standard as a measure of risk. Kanno and Yamazaki (1991) introduced another method and used mean absolute deviation as a measure of risk instead of
R. Agus Sartono, Arie Andika Setiawan
doaj   +4 more sources

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