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author | LordMcFungus <mceagle117@gmail.com> | 2021-03-22 18:05:11 +0100 |
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committer | GitHub <noreply@github.com> | 2021-03-22 18:05:11 +0100 |
commit | 76d2d77ddb2bed6b7c6b8ec56648d85da4103ab7 (patch) | |
tree | 11b2d41955ee4bfa0ae5873307c143f6b4d55d26 /vorlesungen/slides/5/injektiv.tex | |
parent | more chapter structure (diff) | |
parent | add title image (diff) | |
download | SeminarMatrizen-76d2d77ddb2bed6b7c6b8ec56648d85da4103ab7.tar.gz SeminarMatrizen-76d2d77ddb2bed6b7c6b8ec56648d85da4103ab7.zip |
Merge pull request #1 from AndreasFMueller/master
update
Diffstat (limited to 'vorlesungen/slides/5/injektiv.tex')
-rw-r--r-- | vorlesungen/slides/5/injektiv.tex | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/vorlesungen/slides/5/injektiv.tex b/vorlesungen/slides/5/injektiv.tex new file mode 100644 index 0000000..90cbcd6 --- /dev/null +++ b/vorlesungen/slides/5/injektiv.tex @@ -0,0 +1,81 @@ +% +% injektiv.tex +% +% (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschule +% +\bgroup +\def\sx{1.05} +\begin{frame}[t] +\frametitle{$f$ injektiv auf $\mathcal{J}(f)$} +\setlength{\abovedisplayskip}{8pt} +\setlength{\belowdisplayskip}{8pt} +\vspace{-15pt} +\begin{columns}[t,onlytextwidth] +\begin{column}{0.58\textwidth} +\begin{center} +\begin{tikzpicture}[>=latex,thick] + +\fill[color=orange!20] + ({0*\sx},-3.0) -- ({1*\sx},-2.0) -- ({2*\sx},-1.5) -- + ({3*\sx},-1.1) -- ({4*\sx},-0.9) -- ({5*\sx},-0.8) -- + ({6*\sx},-0.8) -- + ({6*\sx},0.8) -- ({5*\sx},0.8) -- ({4*\sx},0.9) -- + ({3*\sx},1.1) -- ({2*\sx},1.5) -- ({1*\sx},2.0) -- + ({0*\sx},3.0) -- cycle; +\fill[color=orange!40] (0,-0.8) rectangle ({6*\sx},0.8); + +\foreach \x in {0,...,6}{ + \draw[color=gray,line width=3pt] ({\x*\sx},-3)--({\sx*\x},3); +} +\foreach \x in {0,1,2,3}{ + \node at ({\sx*\x},-3) [below] {$\x$}; +} +\node at ({\sx*5},-3) [below] {$l$}; +\node at ({\sx*6},-3) [below] {$l+1$}; +\draw[->] (-0.1,-3.5) -- ({6*\sx+0.4},-3.5) coordinate[label={below:$k$}]; + +\draw[line width=3pt,color=orange] ({0*\sx},-3.0) -- ({0*\sx},3.0); +\draw[line width=3pt,color=orange] ({1*\sx},-2.0) -- ({1*\sx},2.0); +\draw[line width=3pt,color=orange] ({2*\sx},-1.5) -- ({2*\sx},1.5); +\draw[line width=3pt,color=orange] ({3*\sx},-1.1) -- ({3*\sx},1.1); +\draw[line width=3pt,color=orange] ({4*\sx},-0.9) -- ({4*\sx},0.9); +\draw[line width=3pt,color=orange] ({5*\sx},-0.8) -- ({5*\sx},0.8); +\draw[line width=3pt,color=orange] ({6*\sx},-0.8) -- ({6*\sx},0.8); + +\foreach \x in {0,1,2,3}{ + \node at ({\x*\sx},0) [rotate=90] {$\mathcal{J}^{\x}(A)$}; +} +\node at ({4*\sx},0) {$\cdots$}; +\node at ({5*\sx},0) [rotate=90] {$\mathcal{J}^{l}(A)$}; +\node at ({6*\sx},0) [rotate=90] {$\mathcal{J}^{l+1}(A)$}; + +\end{tikzpicture} +\end{center} +\end{column} +\begin{column}{0.38\textwidth} +\begin{block}{stationär} +$l$ der $k$-Wert, ab dem gilt +\begin{align*} +\mathcal{J}^l(A) &= \mathcal{J}^{l+1}(A) = A\mathcal{J}^l(A) +\end{align*} +\end{block} +\vspace{-10pt} +\uncover<2->{% +\begin{block}{Dimension} +\vspace{-10pt} +\[ +\dim \mathcal{J}^l(A) = \dim\mathcal{J}^{l+1}(A) +\] +\uncover<3->{% +d.~h.~$A$ ist bijektiv als Selbstabbildung von +$\mathcal{J}(A)$} +\uncover<4->{% +\[ +\Downarrow +\] +$A|\mathcal{J}(A)$ ist injektiv} +\end{block}} +\end{column} +\end{columns} +\end{frame} +\egroup |