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authorAndreas Müller <andreas.mueller@ost.ch>2021-09-25 20:41:52 +0200
committerAndreas Müller <andreas.mueller@ost.ch>2021-09-25 20:41:52 +0200
commit39f232312a86c70c271f8edef77b233e1dd40c1c (patch)
treed63150486a2f97a810b63a8f3cdd4c3cb7afb851 /buch/chapters/50-permutationen
parentzweite Lesung (diff)
downloadSeminarMatrizen-39f232312a86c70c271f8edef77b233e1dd40c1c.tar.gz
SeminarMatrizen-39f232312a86c70c271f8edef77b233e1dd40c1c.zip
2. Lesung
Diffstat (limited to 'buch/chapters/50-permutationen')
-rw-r--r--buch/chapters/50-permutationen/endlich.tex2
-rw-r--r--buch/chapters/50-permutationen/transpositionen.tex2
2 files changed, 2 insertions, 2 deletions
diff --git a/buch/chapters/50-permutationen/endlich.tex b/buch/chapters/50-permutationen/endlich.tex
index 3fa6aa7..24ed053 100644
--- a/buch/chapters/50-permutationen/endlich.tex
+++ b/buch/chapters/50-permutationen/endlich.tex
@@ -120,7 +120,7 @@ Z_i
=
\{ s_i, \sigma(s_i), \sigma(\sigma(s_i)), \dots \}
=
-\{\sigma^k(s_i)\;|\; k\ge 0\}.
+\{\sigma^k(s_i) \mid k\ge 0\}.
\]
\item
Falls $\bigcup_{j\le i} Z_j\ne [n]$, erhöhe $i$ um $1$ und fahre
diff --git a/buch/chapters/50-permutationen/transpositionen.tex b/buch/chapters/50-permutationen/transpositionen.tex
index dcbf2e0..222a7cc 100644
--- a/buch/chapters/50-permutationen/transpositionen.tex
+++ b/buch/chapters/50-permutationen/transpositionen.tex
@@ -104,7 +104,7 @@ Die Teilmenge
A_n
=
\{
-\sigma\in S_n\;|\; \operatorname{sgn}(\sigma)=1
+\sigma\in S_n \mid \operatorname{sgn}(\sigma)=1
\}
=
\ker \operatorname{sgn}