%%% -*-latex-*-
%%%
-%%% $Id: storin.tex,v 1.6 2001/03/11 23:22:53 mdw Exp $
+%%% $Id$
%%%
%%% Definition of the cipher
%%%
%%%----- Revision history ---------------------------------------------------
%%%
%%% $Log: storin.tex,v $
+%%% Revision 1.7 2001/03/11 23:46:56 mdw
+%%% Fixing to BibTeX stuff.
+%%%
%%% Revision 1.6 2001/03/11 23:22:53 mdw
%%% Use BibTeX for the paper bibliography.
%%%
The round function $R_i \colon \mathcal{P} \to \mathcal{P}$ is defined for $0
\le i < 8$ by
-\[ R_i(\mathbf{x}) = L\bigl(\mathbf{M} K_i(\mathbf{x}) \bigr) \]
+\[ \bigl(\mathbf{M} K_i(\mathbf{x}) \bigr) \]
The cipher $C \colon \mathcal{P} \to \mathcal{P}$ is defined in terms of $R_i$ and
$K_i$. Let $\mathbf{x}_0 \in \mathcal{P}$ be a plaintext vector. Let