Sentence examples for been derived by a from inspiring English sources

In the present analysis, the composite elastic properties have been derived by a generalized self consistent model for particulate composites.

The first part of my radio astronomy problem was to compute the expected RF radiation from various parts of the sun's surface as a function of frequency based on a mathematical model of the solar atmosphere that had been derived by a Dutch astronomer from optical observations.

The existence of infinitely many solutions to (1.2) has been derived by a variant version of fountain theorem in [18].

A new class of Lyapunov-Krasovskii functionals is constructed; new delay-dependent sufficient conditions for the exponential synchronization of complex dynamical network have been derived by a set of LMIs without introducing any free-weighting matrices.

Also, RRs were higher (p < 0.01) where they had been derived by a relatively complex method (see Methods) than where they were as reported originally, or derived by more standard methods.

The performance of the classifier validates the dictionary-matching approach itself, and also indicates that the symptom counts used in the comparison are close to what would have been derived by a purely manual process.

Transient responses were derived by a numerical inversion algorithm.

Solutions are derived by a nonsmooth optimization technique analytically and given in full generality.

Simple equations are derived by a 95% guarantee rate based on 200 models.

These were derived by a combination of two or more pure modes, but the text does not explain just in what way these derivations were accomplished.

The monthly optimum interpolation (OI) fields are derived by a linear interpolation of the weekly OI fields to daily fields then averaging the daily values over a month.