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-rw-r--r--buch/chapters/110-elliptisch/images/ellpolnul.pdfbin130369 -> 130369 bytes
-rw-r--r--buch/chapters/110-elliptisch/images/ellpolnul.tex2
-rw-r--r--buch/chapters/110-elliptisch/images/ellselection.pdfbin76094 -> 165928 bytes
-rw-r--r--buch/chapters/110-elliptisch/images/ellselection.tex14
4 files changed, 13 insertions, 3 deletions
diff --git a/buch/chapters/110-elliptisch/images/ellpolnul.pdf b/buch/chapters/110-elliptisch/images/ellpolnul.pdf
index 4453703..d798169 100644
--- a/buch/chapters/110-elliptisch/images/ellpolnul.pdf
+++ b/buch/chapters/110-elliptisch/images/ellpolnul.pdf
Binary files differ
diff --git a/buch/chapters/110-elliptisch/images/ellpolnul.tex b/buch/chapters/110-elliptisch/images/ellpolnul.tex
index b3183fc..dfa04d3 100644
--- a/buch/chapters/110-elliptisch/images/ellpolnul.tex
+++ b/buch/chapters/110-elliptisch/images/ellpolnul.tex
@@ -26,7 +26,7 @@
\netz{0.4pt}
\draw[line width=0.4pt] (-1,0) -- (1,0);
\end{scope}
-\fill[color=white,opacity=0.5] (-1,-1) rectangle (1,1);
+\fill[color=white,opacity=0.7] (-1,-1) rectangle (1,1);
\draw (-1,-1) rectangle (1,1);
\node at (-1,-1) [below left] {$0$};
\node at (1,-1) [below right] {$K$};
diff --git a/buch/chapters/110-elliptisch/images/ellselection.pdf b/buch/chapters/110-elliptisch/images/ellselection.pdf
index bad342c..7c98db1 100644
--- a/buch/chapters/110-elliptisch/images/ellselection.pdf
+++ b/buch/chapters/110-elliptisch/images/ellselection.pdf
Binary files differ
diff --git a/buch/chapters/110-elliptisch/images/ellselection.tex b/buch/chapters/110-elliptisch/images/ellselection.tex
index 0dd1e04..d8afeb1 100644
--- a/buch/chapters/110-elliptisch/images/ellselection.tex
+++ b/buch/chapters/110-elliptisch/images/ellselection.tex
@@ -43,8 +43,18 @@
\pgfmathparse{\sy/2}
\xdef\rechtsy{\pgfmathresult}
-\hintergrund
-\netz{0.7pt}
+\begin{scope}
+ \clip (-\sx,-\sy) rectangle (\sx,\sy);
+ \begin{scope}[xshift={-\Sx}]
+ \hintergrund
+ \netz{0.7pt}
+ \end{scope}
+ \begin{scope}[xshift={\Sx}]
+ \hintergrund
+ \netz{0.7pt}
+ \end{scope}
+\end{scope}
+
\fill[color=red!14,opacity=0.7] ({-\sx},0) rectangle (\sx,\sy);
\fill[color=blue!14,opacity=0.7] ({-\sx},{-\sy}) rectangle (\sx,0);
\fill[color=yellow!40,opacity=0.5] (0,0) rectangle (\sx,\sy);