diff --git a/Lectures_my/EMPP/Lecture2/images/gen6.png b/Lectures_my/EMPP/Lecture2/images/gen6.png
index 939d24c..49e5c39 100644
--- a/Lectures_my/EMPP/Lecture2/images/gen6.png
+++ b/Lectures_my/EMPP/Lecture2/images/gen6.png
Binary files differ
diff --git a/Lectures_my/EMPP/Lecture2/mchrzasz.log b/Lectures_my/EMPP/Lecture2/mchrzasz.log
index 9fe81f4..6fc66f8 100644
--- a/Lectures_my/EMPP/Lecture2/mchrzasz.log
+++ b/Lectures_my/EMPP/Lecture2/mchrzasz.log
@@ -1,4 +1,4 @@
-This is XeTeX, Version 3.1415926-2.5-0.9999.3 (TeX Live 2013/Debian) (format=xelatex 2015.4.1) 23 NOV 2015 14:15
+This is XeTeX, Version 3.1415926-2.5-0.9999.3 (TeX Live 2013/Debian) (format=xelatex 2015.4.1) 29 NOV 2015 16:06
entering extended mode
restricted \write18 enabled.
%&-line parsing enabled.
diff --git a/Lectures_my/EMPP/Lecture2/mchrzasz.pdf b/Lectures_my/EMPP/Lecture2/mchrzasz.pdf
index 6358455..be0d5f9 100644
--- a/Lectures_my/EMPP/Lecture2/mchrzasz.pdf
+++ b/Lectures_my/EMPP/Lecture2/mchrzasz.pdf
Binary files differ
diff --git a/Lectures_my/EMPP/Lecture2/mchrzasz.tex b/Lectures_my/EMPP/Lecture2/mchrzasz.tex
index 57a4c87..1d8e744 100644
--- a/Lectures_my/EMPP/Lecture2/mchrzasz.tex
+++ b/Lectures_my/EMPP/Lecture2/mchrzasz.tex
@@ -306,7 +306,7 @@
$\color{PineGreen}\Rrightarrow$ The first mathematical generator (middle square) was proposed by von Neumann (1964).\\{~}\\
$\color{PineGreen}\looparrowright$ Formula: $
\tcbhighmath[fuzzy halo=0.5mm with PineGreen!50!white,arc=0.1pt,
- boxrule=0pt,frame hidden]{ X_n= \lfloor X_{n-1}^2\cdot 10 ^{-m} \rfloor - \lfloor X_{n-1}^2\cdot 10^{-3m} \rfloor}
+ boxrule=0pt,frame hidden]{ X_n= \lfloor X_{n-1}^2\cdot 10 ^{-m} \rfloor - \lfloor X_{n-1}^2\cdot 10^{-3m} \rfloor \cdot 10^{2m}}
$
$\color{PineGreen}\looparrowright$ where $X_0$ is a constant (seed), $\lfloor\cdot\rfloor$ is the cut-off of a number to integer.\\
diff --git a/Lectures_my/EMPP/Lecture3/mchrzasz.aux b/Lectures_my/EMPP/Lecture3/mchrzasz.aux
index f9c3679..55cf10a 100644
--- a/Lectures_my/EMPP/Lecture3/mchrzasz.aux
+++ b/Lectures_my/EMPP/Lecture3/mchrzasz.aux
@@ -123,8 +123,14 @@
\@writefile{nav}{\headcommand {\beamer@framepages {16}{16}}}
\pgfsyspdfmark {pgfid48}{0}{0}
\pgfsyspdfmark {pgfid49}{0}{0}
-\@writefile{nav}{\headcommand {\beamer@partpages {1}{16}}}
-\@writefile{nav}{\headcommand {\beamer@subsectionpages {1}{16}}}
-\@writefile{nav}{\headcommand {\beamer@sectionpages {1}{16}}}
-\@writefile{nav}{\headcommand {\beamer@documentpages {16}}}
-\@writefile{nav}{\headcommand {\def \inserttotalframenumber {15}}}
+\HyPL@Entry{16<
>}
+\pgfsyspdfmark {pgfid50}{23867907}{17900937}
+\@writefile{nav}{\headcommand {\slideentry {0}{0}{17}{17/17}{}{0}}}
+\@writefile{nav}{\headcommand {\beamer@framepages {17}{17}}}
+\pgfsyspdfmark {pgfid51}{0}{0}
+\pgfsyspdfmark {pgfid52}{0}{0}
+\@writefile{nav}{\headcommand {\beamer@partpages {1}{17}}}
+\@writefile{nav}{\headcommand {\beamer@subsectionpages {1}{17}}}
+\@writefile{nav}{\headcommand {\beamer@sectionpages {1}{17}}}
+\@writefile{nav}{\headcommand {\beamer@documentpages {17}}}
+\@writefile{nav}{\headcommand {\def \inserttotalframenumber {16}}}
diff --git a/Lectures_my/EMPP/Lecture3/mchrzasz.log b/Lectures_my/EMPP/Lecture3/mchrzasz.log
index 8d349b6..e55ef39 100644
--- a/Lectures_my/EMPP/Lecture3/mchrzasz.log
+++ b/Lectures_my/EMPP/Lecture3/mchrzasz.log
@@ -1,4 +1,4 @@
-This is XeTeX, Version 3.1415926-2.5-0.9999.3 (TeX Live 2013/Debian) (format=xelatex 2015.4.1) 23 NOV 2015 14:01
+This is XeTeX, Version 3.1415926-2.5-0.9999.3 (TeX Live 2013/Debian) (format=xelatex 2015.4.1) 26 NOV 2015 11:03
entering extended mode
restricted \write18 enabled.
%&-line parsing enabled.
@@ -3076,7 +3076,6 @@
[15
]
-\c@framenumberappendix=\count453
File: images/BG_lower.png Graphic file (type QTm)