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authorChristian Grothoff <christian@grothoff.org>2017-05-19 23:30:01 +0200
committerChristian Grothoff <christian@grothoff.org>2017-05-19 23:30:01 +0200
commitb4410ac5f684ff04529935d268d4721532de84df (patch)
treeac6270bcbeca6c25114a1884311e84468a9109d2
parent37a5a41480bd69c665fd6fc6861d21476f01012e (diff)
downloadexchange-b4410ac5f684ff04529935d268d4721532de84df.tar.gz
exchange-b4410ac5f684ff04529935d268d4721532de84df.tar.bz2
exchange-b4410ac5f684ff04529935d268d4721532de84df.zip
clarify S_X
-rw-r--r--doc/paper/taler.tex7
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/paper/taler.tex b/doc/paper/taler.tex
index 76bceca2..ce40fd94 100644
--- a/doc/paper/taler.tex
+++ b/doc/paper/taler.tex
@@ -836,9 +836,10 @@ purposes. The exchange's bank transfers dealing in traditional currency
are expected to be recorded for tax authorities to ensure taxability.
% FIXME: Auditor?
-$S_K$ denotes RSA signing with denomination key $K$ and EdDSA~\cite{eddsa,rfc8032}
-over elliptic curve $\mathbb{E}$ for other types of keys.
-$G$ denotes the generator of elliptic curve $\mathbb{E}$.
+$S_K$ denotes RSA signing with denomination key $K$. Signatures $S_X$
+use EdDSA~\cite{eddsa,rfc8032} over elliptic curve $\mathbb{E}$ for
+all other types of keys $X \not= K$. $G$ denotes the generator of
+elliptic curve $\mathbb{E}$.
\subsection{Withdrawal}