second derivative

collocation in English

meanings of secondand derivative

These words are often used together. Click on the links below to explore the meanings.
second
noun
uk /ˈsek.ənd/ us /ˈsek.ənd/
;
a short unit of time that is equal to a 60th of ...
See more at second
derivative
noun[ C ]
uk /dɪˈrɪv.ə.tɪv/ us /dɪˈrɪv.ə.t̬ɪv/
a form of something made or developed from ...
See more at derivative

Examples of second derivative

second derivative
The secondderivative of s is considered as a "supplementary control input".
The linewidth of the secondderivative of a band is smaller than that of the original band.
To study for how long the sign of (20) remains constant, we consider the secondderivative.
That for the local justification is the secondderivative of the periodic part of the relative wave-particle phase.
At the finger-tips (s/smax = 0.25, 0.75) the secondderivative of the curvature is negative initially but also increases over time, and so becomes positive.
This is due to the secondderivative of the second term on the right-hand side of (42).
The analysis shows that the flow patterns depend upon the sign of the secondderivative of the pressure function.
Such a mean velocity field contains no inherent characteristic length, such as the ratio of first to secondderivative.
A discontinuity of the secondderivative of a function can be interpreted as a sudden change of acceleration.
From these values a most dramatic change is exhibited at the secondderivative of the current at the null.
Thus, the secondderivative can be used to resolve overlapping bands.
A third matrix used to penalize the secondderivative of the approximating matrix is built as follows.
It is interesting to see what happens if the secondderivative equals zero.
He showed that the scheme he presented produces limit functions with a first derivative everywhere and a secondderivative nowhere.
From equation (2.3), both positive periodic steady states and equal angle touchdown steady states have constant secondderivative on their support.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.

随便看

反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。