Stochastic volatility is the unpredictable nature of asset price volatility over time. It's a flexible alternative to the Black Scholes' constant volatility assumption.

Forecasting for any small business involves guesswork. You know your business and its past performance, but you may not be comfortable predicting the future. Using Excel is a great way to perform what ...

dxxx(x,) returns the density or the value on the y-axis of a probability distribution for a discrete value of x pxxx(q,) returns the cumulative density function (CDF) or the area under the curve to ...

Abstract: The report presents algorithmic support for calculating the density of the probability distribution of a random variable at the output of the measuring path when changing the conversion ...

Learn about the Black-Scholes model, how it works, and how its formula helps estimate fair option prices by weighing ...

A bell curve is a graph used to visualize the distribution of a set of chosen values across a specified group that tend to have central, normal values that peak, with low and high extremes tapering ...

Sampling from complicated probability distributions is a classically difficult computational problem. Recent research has employed quantum computers to sample from distributions that are complicated, ...

In this paper, the probabilistic model of the controllable distributed generation in active distribution network is developed and applied to the daily stochastic optimal dispatch. The probabilistic ...