Sentence examples for a class of variable from inspiring English sources

Some binaries form a class of variable stars (see eclipsing variable star).

For 100 years astronomers have paid particular attention to a class of variable star known as the Cepheids.

Algol, also called Beta Persei, prototype of a class of variable stars called eclipsing binaries, the second brightest star in the northern constellation Perseus.

Another prominent variable star is RR Lyrae, which gave its name to a class of variable stars that are used in measuring distances to other galaxies.

Cepheid variable, one of a class of variable stars whose periods (i.e., the time for one cycle) of variation are closely related to their luminosity and that are therefore useful in measuring interstellar and intergalactic distances.

In this paper, we consider a class of variable gain controllers comprising a loop-shaped linear controller and a generic add-on piecewise affine variable gain element.

This algorithm was employed for solving a class of variable-order fractional differential equations.

Therefore, it is the aim of this paper to derive a class of variable-coefficient tempered fractional diffusion models.

In this paper, the Crank-Nicolson method is proposed for solving a class of variable-coefficient tempered-FDEs (1).

The transverse free vibration of a class of variable-cross-section beams is investigated using the Wentzel, Kramers, Brillouin (WKB) approximation.

A Crank-Nicolson scheme catering to solving initial-boundary value problems of a class of variable-coefficient tempered fractional diffusion equations is proposed.