path: root/doc/paper/taler.tex
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authorFlorian Dold <>2017-05-17 16:18:02 +0200
committerFlorian Dold <>2017-05-17 16:18:02 +0200
commite86133118a454164b4294eb15c014374818f9138 (patch)
treefad56905b323b9438a515b242c2dc6a43e578770 /doc/paper/taler.tex
parent4432cf362831ad5e181dd494efa58882f0c55303 (diff)
Diffstat (limited to 'doc/paper/taler.tex')
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/paper/taler.tex b/doc/paper/taler.tex
index 8683d27a..f71dead7 100644
--- a/doc/paper/taler.tex
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@@ -446,7 +446,7 @@ payment systems for public transit fees \cite{rupp2013p4r}. This approach
relies on 2-showable coins that can be used one time for fractional spending
and another time for refunding the remaining amount without losing anonymity.
Unfortunately this approach cannot be used for a general-purpose payment
-system, since the refund operation of Rupp et al. allows transfeing money
+system, since the refund operation of Rupp et al. allows transferring money
in a way that hides income from taxation. Refunding a coin into a wallet that
didn't withdraw the coin is possible in their system, but consitutes a
transaction between two parties that is not recognized by the system for the