Although these days we get to tap into many sources of entropy to give a pretty good illusion of randomness, home computers back in the 1980s weren’t so lucky. Despite this, their random numb… ...

An exact formula for the variance of the product of K random variables, x 1,x 2,⋯,x K, is given as a function of the means and the central product-moments of the x i. The usual approximate variance ...

Explore the consumption function's formula, its role in predicting economic trends, and its impact on income and consumer behavior, as pioneered by John Maynard Keynes.

The problem of Taylor's series is therefore to deduce from a knowledge of the coefficients the behaviour of the function.

CBD creams can be effective for temporary pain relief. However, more research is needed overall. Our testers found temporary relief with some CBD pain creams, but they worked best when coupled ...

Price action is the movement of a security's price over time, which forms the basis for a securities price chart and makes technical analysis possible.

Tower solar thermal power generation is a new type of low-carbon and environmentally friendly clean energy technology. In this paper, a single-objective optimization model is established with the ...

A library that evaluates math expressions, functions, and variables. It also saves and restores history and variables. This is used by the Calculate X applications from 12noon LLC. - ...