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authorMarkus Teich <markus.teich@stusta.mhn.de>2016-10-12 19:18:14 +0200
committerMarkus Teich <markus.teich@stusta.mhn.de>2016-10-12 19:18:14 +0200
commit6654fc3c01eeae08c81a847bfa1fd5e7394acf5b (patch)
tree789b76eeceac39be13f82d81d950d99e2a252bfb /tex-stuff
parenteddab7698236e5fcc0f258e191409c64062753b4 (diff)
typo
Diffstat (limited to 'tex-stuff')
-rw-r--r--tex-stuff/math.tex2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex-stuff/math.tex b/tex-stuff/math.tex
index b5cd37e..ae66608 100644
--- a/tex-stuff/math.tex
+++ b/tex-stuff/math.tex
@@ -210,7 +210,7 @@ M+1st highest bid.
\subsubsection{Addition to Round 1: Encrypt bid}
-The Bidders also have to use Proof 2 to show that $\displaystyle ECDL_Y\left(\left(\sum_{j=1}^{k/n}\alpha_{a,jn+a}\right) - G\right) = ECDL_G\left(\sum_{j=1}^{k/n}\beta_{a,jn+a}\right)$. \\[2.0ex]
+The bidders also have to use Proof 2 to show that $\displaystyle ECDL_Y\left(\left(\sum_{j=1}^{k/n}\alpha_{a,jn+a}\right) - G\right) = ECDL_G\left(\sum_{j=1}^{k/n}\beta_{a,jn+a}\right)$. \\[2.0ex]
This is to ensure bidders have only chosen valid bids for their bid index, since
in M+1st price auctions the amount of possible prices is multiplied by $n$ to
prevent ties. This increases the message size by $96$ bytes.