Sentence examples for A common period from inspiring English sources

Recently, assuming that the biological and environmental parameters are periodic with a common period, Chen [26] considered the same equation but with periodic parameters.

where,, are periodic with a common period,,, being -periodic.

We will further investigate the existence and stability of the periodic solution for model (1.1) under the assumption that the coefficients of model (1.1) are all periodic with a common period.

We assume that (A t)) and (f t,u)) are periodic in t with a common period (xi>0).

This study explores changes in the magnitude and the timing of streamflow in 18 Swedish Sub-Arctic catchments over their full record periods available and a common period (1990 2013).

(3) Swell energy in the west of the southern Indian Ocean westerly (SIOW), in Sri Lankan waters, and in Christmas Island waters share a common period of quasi-weekly oscillation.

All the spectra show a dominant common period band of approximately 40 to 70 days during the time span 1 to 120 DY.

The common period of a trig inequality is the least common multiple of all periods of the trig functions presented in the equality.

The common period of a trig inequality must be the least multiple of all the periods of the trig functions contained in this inequality.

When designing the orbit, several rules need be followed: Rule 1: There exists a common view period during every pass; Rule 2: The mean value of the common view period should be as large as possible; Rule 3: The difference of the common view period among the passes should be as small as possible.

They have not been adjusted to anomalies with respect to a common base period.