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authorAndreas Müller <andreas.mueller@ost.ch>2021-03-04 20:30:33 +0100
committerAndreas Müller <andreas.mueller@ost.ch>2021-03-04 20:30:33 +0100
commit38f326c35243942285c43310751025d2c16801dd (patch)
treec0460df18ddf3abd41af752b2c54a6f0696c8961 /vorlesungen/slides/5/kernbild.tex
parentadd new slides (diff)
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Spektraltheorie 1. Teil
Diffstat (limited to 'vorlesungen/slides/5/kernbild.tex')
-rw-r--r--vorlesungen/slides/5/kernbild.tex28
1 files changed, 23 insertions, 5 deletions
diff --git a/vorlesungen/slides/5/kernbild.tex b/vorlesungen/slides/5/kernbild.tex
index f0bd6fa..3890717 100644
--- a/vorlesungen/slides/5/kernbild.tex
+++ b/vorlesungen/slides/5/kernbild.tex
@@ -10,29 +10,38 @@
\vspace{-15pt}
\begin{columns}[t,onlytextwidth]
\begin{column}{0.48\textwidth}
+\uncover<1->{%
\begin{block}{Kern}
Lineare Abbildung $f\colon V\to V$
\[
\ker f = \mathcal{K}(F) = \{v\in V\;|\; f(v)=0\}
\]
-\end{block}
+\end{block}}
+\uncover<3->{%
\begin{block}{Kern von $A^k$}
\[
\mathcal{K}^k(f) = \operatorname{ker} f^k
\]
\begin{align*}
+\uncover<5->{
\mathcal{K}^k(f)
&=
\{v\in V\;|\; f^{k}(v)=0\}
+}
\\
+\uncover<6->{
&\subset
\{v\in V\;|\; f^{k+1}(v)=0\}
+}
\\
+\uncover<7->{
&=\mathcal{K}^{k+1}(f)
+}
\end{align*}
-\end{block}
+\end{block}}
\end{column}
\begin{column}{0.48\textwidth}
+\uncover<2->{%
\begin{block}{Bild}
Lineare Abbildung $f\colon V\to V$
\[
@@ -42,27 +51,36 @@ Lineare Abbildung $f\colon V\to V$
=
\{f(v)\;|\; v\in V\}
\]
-\end{block}
+\end{block}}
+\uncover<4->{%
\begin{block}{Bild von $A^k$}
\[
\mathcal{J}^k(f) = \operatorname{im}f^k
\]
\begin{align*}
+\uncover<8->{
\mathcal{J}^k(f)
&=
\operatorname{im}f^k
=
\operatorname{im}(f^{k}\circ f)
+}
\\
+\uncover<9->{
&=
\{f^{k-1} w\;|\; w = f(v)\}
+}
\\
+\uncover<10->{
&\subset
\{f^{k-1} w\;|\; w \in V\}
+}
\\
-&\mathcal{J}^{k-1}(f)
+\uncover<11->{
+&=\mathcal{J}^{k-1}(f)
+}
\end{align*}
-\end{block}
+\end{block}}
\end{column}
\end{columns}
\end{frame}