@book{power,
author = {James Collins and Richard K. Blot},
publisher = {Cambridge University Press},
title = {Literacy and Literacies: Texts, Power, and Identity},
year = 2003
}
$$
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% z transform
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% fourier transform pair
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\newcommand{\iftp}{ ~~ \mathop{\mathcal{F}^{-1}}\limits_{\longleftrightarrow} ~~ }
% laplace transform
\newcommand{\ltp}{ ~~ \mathop{\mathcal{L}}\limits_{\longleftrightarrow} ~~ }
\newcommand{\iltp}{ ~~ \mathop{\mathcal{L}^{-1}}\limits_{\longleftrightarrow} ~~ }
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% change of coordinate matrix (linear algebra)
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% Transformed vector set
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% sum transformed vector set
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%Category Names:
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Puts them in standard font face and creates an index entry.
arg: The term being defined.
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Puts them in bold face and creates an index entry.
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arg: The name of the set. -->
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$$