Sentence examples for fluctuations have a from inspiring English sources

Conventional wisdom in the industry holds that interest-rate fluctuations have a great impact on the purchase of boats.

Yet, these fluctuations have a constant regime for which certain functional adaptations exist.

When the value of the Hurst exponent is higher than 0.5 (blue in Fig. 5), the correlations in the magnetic field fluctuations have a persistent character.

Because of full randomness and stochasticity in real life, many studies have indicated that environmental fluctuations have a huge impact on the transmission of an epidemic [7, 8].

In Fig. 4, one can observe that all fluctuations have a signature in terms of the scaling spectral exponent β(t) computed by linear regression fitting of the scaling region.

The advantages of the modified two-stream instability is that it grows within a short period that is comparable to the lower-hybrid frequency and much shorter than the gyro period and that the fluctuations have a compressional component.

For more than half a century, researchers have been aware that freestream fluctuations have an important effect on laminar-turbulent transition.

In the morning side where the magnetic field's fluctuations have an anti-persistent character and the magnetic field's spectral density is characterised by an exponent smaller than 2, the field fluctuation shows the formation of small structures.

On the contrary, at very high latitudes ((80^{circ } N AACGM Lat), the correlations in the magnetic field fluctuations have an anti-persistent character and the size of this region changes with the geomagnetic activity level.

Indeed, it possible to notice that: a) the structures of double-celled convection pattern are usually associated with those regions with a more persistent behaviour of the short timescale fluctuations and b) in the polar cap at latitudinal values above (80^{circ }) N the magnetic field's fluctuations have an anti-persistent character.

Note that if the precision of the noise at the second level falls to zero and there is no (precise) information at this level, the generative model assumes that the random fluctuations have an infinite variance.