fluctuating quantity

One of these properties is that the mean of the fluctuating quantity being equal to zero .

Professor Perry was internationally renowned for his work on the measurements of fluctuating quantities in turbulence using hot-wire anemometry.

The ensemble rules of averaging need to be employed, keeping in mind that the average of products of fluctuating quantities will not in general vanish.

The physical eigenstate of a hadron is assumed to be a noneigenstate of parton number, so the latter is a fluctuating quantity in a given reaction.

Taleb explains with crystal clarity why the more often you look at some fluctuating quantity (the value of your share portfolio, for example), the less meaning your observations have.

Although there is no question that fluctuating quantities of drugs do flow through these countries en route to the United States, the bulk of the drug traffic has shifted away from land routes.

The idea behind the equations is Reynolds decomposition, whereby an instantaneous quantity is decomposed into its time-averaged and fluctuating quantities, an idea first proposed by Osborne Reynolds.

There are a number of studies which suggest that it is sensible to think of subjective risk when driving as a continually fluctuating quantity which may be related to both estimated and objective risk.