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authorSven Verdoolaege <skimo@kotnet.org>2010-03-25 16:21:08 +0100
committerSven Verdoolaege <skimo@kotnet.org>2010-03-25 16:21:08 +0100
commit740adccbd7f1d3bc9e6ac8e68311a247808d3f31 (patch)
treee75686812624adb52d9e7fd6fed3e731dbca4f5f /doc
parent6e292a5327beef7aa91a83f7acd0eba2e5053405 (diff)
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doc: fix transitive closure example
Diffstat (limited to 'doc')
-rw-r--r--doc/implementation.tex4
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/implementation.tex b/doc/implementation.tex
index 87d8e581..338ec07d 100644
--- a/doc/implementation.tex
+++ b/doc/implementation.tex
@@ -548,7 +548,9 @@ $$
R_1 \cup R_2
\right)^+
=
-R_2^+ \circ R_1^+
+\left(R_2^+ \circ R_1^+\right)
+\cup R_1^+
+\cup R_2^+
.
$$
\end{example}