Sentence examples for second variations from inspiring English sources

Specifically, by setting the action's first and second frequency derivatives equal to zero it is shown that, all along the FEC, both the first and second derivatives of the load with respect to the frequency keep a strict negative sign; these action derivatives are special cases of the general first and second variations of a variable endpoints variational problem.

Second, variations in production levels are closely aligned with the political cycles in the country.

Second, variations in the SPV may have led to difficulties in the analysis.

Second, variations in terms of intrinsic, instrumental, and collective approaches to case studies allow qualitative analyses of the data.

This is equivalent to requiring that the second variations of the functional be positive semidefinite with discontinuities in the partials.

Second, variations in the young students' abilities to communicate and document their ideas orally and/or in written forms including their design sketches could be considered another limitation.

The long-limbed Ashley Laracey danced the first variation like a flowing dream, with Erica Pereira standing out for the piquancy of her second variation.

It was Yachvili who provided a second variation on the kicking theme.

Abi Stafford took on the brighter second variation with clarity, but Sara Mearns was discernibly shaky, despite her voluminous phrasing in the fifth.

And he had presented a second variation, earlier in the summer, before a vast crowd of a hundred thousand at a march in Detroit.

Next we determine the second variation for J.