Results 171 to 180 of about 542,358 (217)

Stochastic Volatility [PDF]

open access: possibleSSRN Electronic Journal, 2008
Given the importance of return volatility on a number of practical financial management decisions, the efforts to provide good real-time estimates and forecasts of current and future volatility have been extensive. The main framework used in this context involves stochastic volatility models.
Torben G. Andersen, Luca Benzoni
openaire   +2 more sources

Stochastic Transparency

IEEE Transactions on Visualization and Computer Graphics, 2010
Stochastic transparency provides a unified approach to order-independent transparency, antialiasing, and deep shadow maps. It augments screen-door transparency using a random sub-pixel stipple pattern, where each fragment of transparent geometry covers a random subset of pixel samples of size proportional to alpha. This results in correct alpha-blended
Eric, Enderton   +3 more
openaire   +2 more sources

Stochastic Dominance [PDF]

open access: possible, 2008
The concept of stochastic dominance is defined, and its relation to welfare, poverty, and income inequality explained. A brief discussion is provided of how statistical inference may be performed for hypotheses relating to stochastic dominance.
openaire   +1 more source

Stochastic Games

Proceedings of the National Academy of Sciences, 1953
Es wird eine weitgehende Verallgemeinerung des (2-Personen-0-Summen-)Matrixspieles behandelt. \(N\) Positionen \(1,\dots ,N\) durchlaufen zwei Spieler \(A,B\) in der folgenden Weise: In der Position \(k\) wählen \(A\) und \(B\) unabhängig voneinander je eine natürliche Zahl \(i\) bzw. \(j\), \(1\leq i\leq m_k, 1\leq j\leq n_k\).
openaire   +3 more sources

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