diff --git a/cheat-sheet/mathe3-cheat-sheet-A.pdf b/cheat-sheet/mathe3-cheat-sheet-A.pdf
new file mode 100644
index 0000000..d380ddb
Binary files /dev/null and b/cheat-sheet/mathe3-cheat-sheet-A.pdf differ
diff --git a/cheat-sheet/mathe3-cheat-sheet-B.pdf b/cheat-sheet/mathe3-cheat-sheet-B.pdf
new file mode 100644
index 0000000..a012d8c
Binary files /dev/null and b/cheat-sheet/mathe3-cheat-sheet-B.pdf differ
diff --git a/cheat-sheet/mathe3-cheat-sheet-C.pdf b/cheat-sheet/mathe3-cheat-sheet-C.pdf
new file mode 100644
index 0000000..38454c3
Binary files /dev/null and b/cheat-sheet/mathe3-cheat-sheet-C.pdf differ
diff --git a/cheat-sheet/mathe3-cheat-sheet-D.pdf b/cheat-sheet/mathe3-cheat-sheet-D.pdf
new file mode 100644
index 0000000..b2433ba
Binary files /dev/null and b/cheat-sheet/mathe3-cheat-sheet-D.pdf differ
diff --git a/cheat-sheet/mathe3-cheat-sheet-E.pdf b/cheat-sheet/mathe3-cheat-sheet-E.pdf
new file mode 100644
index 0000000..1d2dba4
Binary files /dev/null and b/cheat-sheet/mathe3-cheat-sheet-E.pdf differ
diff --git a/exam/mathe3-exam-1998-WiSe.pdf b/exam/mathe3-exam-1998-WiSe.pdf
new file mode 100644
index 0000000..49e4e7d
Binary files /dev/null and b/exam/mathe3-exam-1998-WiSe.pdf differ
diff --git a/exam/mathe3-exam-1999-SoSe.pdf b/exam/mathe3-exam-1999-SoSe.pdf
new file mode 100644
index 0000000..f6b19e9
Binary files /dev/null and b/exam/mathe3-exam-1999-SoSe.pdf differ
diff --git a/exam/mathe3-exam-1999-WiSe.pdf b/exam/mathe3-exam-1999-WiSe.pdf
new file mode 100644
index 0000000..1ae677a
Binary files /dev/null and b/exam/mathe3-exam-1999-WiSe.pdf differ
diff --git a/exam/mathe3-exam-2002-SoSe.pdf b/exam/mathe3-exam-2002-SoSe.pdf
new file mode 100644
index 0000000..618d5f2
Binary files /dev/null and b/exam/mathe3-exam-2002-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2004-A-SoSe.pdf b/exam/mathe3-exam-2004-A-SoSe.pdf
new file mode 100644
index 0000000..7c3b870
Binary files /dev/null and b/exam/mathe3-exam-2004-A-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2004-B-SoSe.pdf b/exam/mathe3-exam-2004-B-SoSe.pdf
new file mode 100644
index 0000000..247cbbd
Binary files /dev/null and b/exam/mathe3-exam-2004-B-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2004-SoSe-solution.pdf b/exam/mathe3-exam-2004-SoSe-solution.pdf
new file mode 100644
index 0000000..c0cb3f4
Binary files /dev/null and b/exam/mathe3-exam-2004-SoSe-solution.pdf differ
diff --git a/exam/mathe3-exam-2005-SoSe.pdf b/exam/mathe3-exam-2005-SoSe.pdf
new file mode 100644
index 0000000..6cbd036
Binary files /dev/null and b/exam/mathe3-exam-2005-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2005-WiSe-solution.pdf b/exam/mathe3-exam-2005-WiSe-solution.pdf
new file mode 100644
index 0000000..f7d5b3a
Binary files /dev/null and b/exam/mathe3-exam-2005-WiSe-solution.pdf differ
diff --git a/exam/mathe3-exam-2006-SoSe.pdf b/exam/mathe3-exam-2006-SoSe.pdf
new file mode 100644
index 0000000..104c6f5
Binary files /dev/null and b/exam/mathe3-exam-2006-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2006-WiSe.pdf b/exam/mathe3-exam-2006-WiSe.pdf
new file mode 100644
index 0000000..2e0685a
Binary files /dev/null and b/exam/mathe3-exam-2006-WiSe.pdf differ
diff --git a/exam/mathe3-exam-2007-WiSe.pdf b/exam/mathe3-exam-2007-WiSe.pdf
new file mode 100644
index 0000000..56f4b74
Binary files /dev/null and b/exam/mathe3-exam-2007-WiSe.pdf differ
diff --git a/exam/mathe3-exam-2008-SoSe.pdf b/exam/mathe3-exam-2008-SoSe.pdf
new file mode 100644
index 0000000..53835fb
Binary files /dev/null and b/exam/mathe3-exam-2008-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2008-WiSe.pdf b/exam/mathe3-exam-2008-WiSe.pdf
new file mode 100644
index 0000000..e820fbb
Binary files /dev/null and b/exam/mathe3-exam-2008-WiSe.pdf differ
diff --git a/exam/mathe3-exam-2009-SoSe.pdf b/exam/mathe3-exam-2009-SoSe.pdf
new file mode 100644
index 0000000..f72e58d
Binary files /dev/null and b/exam/mathe3-exam-2009-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2009-WiSe.pdf b/exam/mathe3-exam-2009-WiSe.pdf
new file mode 100644
index 0000000..011482f
Binary files /dev/null and b/exam/mathe3-exam-2009-WiSe.pdf differ
diff --git a/exam/mathe3-exam-2010-SoSe.pdf b/exam/mathe3-exam-2010-SoSe.pdf
new file mode 100644
index 0000000..55a27ec
Binary files /dev/null and b/exam/mathe3-exam-2010-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2010-WiSe.pdf b/exam/mathe3-exam-2010-WiSe.pdf
new file mode 100644
index 0000000..c66eee2
Binary files /dev/null and b/exam/mathe3-exam-2010-WiSe.pdf differ
diff --git a/exam/mathe3-exam-2011-SoSe.pdf b/exam/mathe3-exam-2011-SoSe.pdf
new file mode 100644
index 0000000..6056c90
Binary files /dev/null and b/exam/mathe3-exam-2011-SoSe.pdf differ
diff --git a/exam/mathe3-exam-2011-WiSe.pdf b/exam/mathe3-exam-2011-WiSe.pdf
new file mode 100644
index 0000000..089b747
Binary files /dev/null and b/exam/mathe3-exam-2011-WiSe.pdf differ
diff --git a/exercise/mathe3-exercise-01-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-01-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..3f85f4d
Binary files /dev/null and b/exercise/mathe3-exercise-01-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-01-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-01-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..e6a9485
Binary files /dev/null and b/exercise/mathe3-exercise-01-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-01-2012-SoSe.pdf b/exercise/mathe3-exercise-01-2012-SoSe.pdf
new file mode 100644
index 0000000..b99435d
Binary files /dev/null and b/exercise/mathe3-exercise-01-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-02-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-02-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..0f0f780
Binary files /dev/null and b/exercise/mathe3-exercise-02-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-02-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-02-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..190c65d
Binary files /dev/null and b/exercise/mathe3-exercise-02-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-02-2012-SoSe.pdf b/exercise/mathe3-exercise-02-2012-SoSe.pdf
new file mode 100644
index 0000000..610c0f6
Binary files /dev/null and b/exercise/mathe3-exercise-02-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-03-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-03-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..a866995
Binary files /dev/null and b/exercise/mathe3-exercise-03-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-03-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-03-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..66cd0d2
Binary files /dev/null and b/exercise/mathe3-exercise-03-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-03-2012-SoSe.pdf b/exercise/mathe3-exercise-03-2012-SoSe.pdf
new file mode 100644
index 0000000..aaa7632
Binary files /dev/null and b/exercise/mathe3-exercise-03-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-04-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-04-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..d8086af
Binary files /dev/null and b/exercise/mathe3-exercise-04-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-04-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-04-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..9715afe
Binary files /dev/null and b/exercise/mathe3-exercise-04-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-04-2012-SoSe.pdf b/exercise/mathe3-exercise-04-2012-SoSe.pdf
new file mode 100644
index 0000000..dd567d8
Binary files /dev/null and b/exercise/mathe3-exercise-04-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-05-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-05-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..b46f3ba
Binary files /dev/null and b/exercise/mathe3-exercise-05-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-05-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-05-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..2491ad3
Binary files /dev/null and b/exercise/mathe3-exercise-05-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-05-2012-SoSe.pdf b/exercise/mathe3-exercise-05-2012-SoSe.pdf
new file mode 100644
index 0000000..b0a121b
Binary files /dev/null and b/exercise/mathe3-exercise-05-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-06-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-06-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..711c3fb
Binary files /dev/null and b/exercise/mathe3-exercise-06-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-06-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-06-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..698a959
Binary files /dev/null and b/exercise/mathe3-exercise-06-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-06-2012-SoSe.pdf b/exercise/mathe3-exercise-06-2012-SoSe.pdf
new file mode 100644
index 0000000..ba16981
Binary files /dev/null and b/exercise/mathe3-exercise-06-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-07-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-07-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..9fdf7c6
Binary files /dev/null and b/exercise/mathe3-exercise-07-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-07-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-07-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..be7fdaa
Binary files /dev/null and b/exercise/mathe3-exercise-07-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-07-2012-SoSe.pdf b/exercise/mathe3-exercise-07-2012-SoSe.pdf
new file mode 100644
index 0000000..6d37ba0
Binary files /dev/null and b/exercise/mathe3-exercise-07-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-08-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-08-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..3e5a5cf
Binary files /dev/null and b/exercise/mathe3-exercise-08-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-08-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-08-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..054f6e9
Binary files /dev/null and b/exercise/mathe3-exercise-08-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-08-2012-SoSe.pdf b/exercise/mathe3-exercise-08-2012-SoSe.pdf
new file mode 100644
index 0000000..0864e9e
Binary files /dev/null and b/exercise/mathe3-exercise-08-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-09-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-09-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..6e677a3
Binary files /dev/null and b/exercise/mathe3-exercise-09-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-09-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-09-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..e608057
Binary files /dev/null and b/exercise/mathe3-exercise-09-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-09-2012-SoSe.pdf b/exercise/mathe3-exercise-09-2012-SoSe.pdf
new file mode 100644
index 0000000..5eb2a50
Binary files /dev/null and b/exercise/mathe3-exercise-09-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-10-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-10-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..3d22bb6
Binary files /dev/null and b/exercise/mathe3-exercise-10-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-10-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-10-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..c963ce0
Binary files /dev/null and b/exercise/mathe3-exercise-10-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-10-2012-SoSe.pdf b/exercise/mathe3-exercise-10-2012-SoSe.pdf
new file mode 100644
index 0000000..2a80d63
Binary files /dev/null and b/exercise/mathe3-exercise-10-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-11-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-11-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..fd3297a
Binary files /dev/null and b/exercise/mathe3-exercise-11-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-11-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-11-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..4e2d1a7
Binary files /dev/null and b/exercise/mathe3-exercise-11-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-11-2012-SoSe.pdf b/exercise/mathe3-exercise-11-2012-SoSe.pdf
new file mode 100644
index 0000000..49ae550
Binary files /dev/null and b/exercise/mathe3-exercise-11-2012-SoSe.pdf differ
diff --git a/exercise/mathe3-exercise-12-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-12-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..db3ab81
Binary files /dev/null and b/exercise/mathe3-exercise-12-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-13-2008-SoSe-solution.pdf b/exercise/mathe3-exercise-13-2008-SoSe-solution.pdf
new file mode 100644
index 0000000..fd76f9b
Binary files /dev/null and b/exercise/mathe3-exercise-13-2008-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-13-2012-SoSe-solution.pdf b/exercise/mathe3-exercise-13-2012-SoSe-solution.pdf
new file mode 100644
index 0000000..54ad60a
Binary files /dev/null and b/exercise/mathe3-exercise-13-2012-SoSe-solution.pdf differ
diff --git a/exercise/mathe3-exercise-13-2012-SoSe.pdf b/exercise/mathe3-exercise-13-2012-SoSe.pdf
new file mode 100644
index 0000000..a802502
Binary files /dev/null and b/exercise/mathe3-exercise-13-2012-SoSe.pdf differ
diff --git a/more/mathe3-more-exam-info-2011-SoSe.pdf b/more/mathe3-more-exam-info-2011-SoSe.pdf
new file mode 100644
index 0000000..1f05e47
Binary files /dev/null and b/more/mathe3-more-exam-info-2011-SoSe.pdf differ
diff --git a/more/mathe3-more-info-2011-SoSe.pdf b/more/mathe3-more-info-2011-SoSe.pdf
new file mode 100644
index 0000000..d42f206
Binary files /dev/null and b/more/mathe3-more-info-2011-SoSe.pdf differ
diff --git a/more/mathe3-more-info-2012-SoSe.pdf b/more/mathe3-more-info-2012-SoSe.pdf
new file mode 100644
index 0000000..ac8a956
Binary files /dev/null and b/more/mathe3-more-info-2012-SoSe.pdf differ
diff --git a/more/statistischeTabellen.pdf b/more/statistischeTabellen.pdf
new file mode 100644
index 0000000..a89a231
Binary files /dev/null and b/more/statistischeTabellen.pdf differ
diff --git a/script/mathe3-script-2011-SoSe.pdf b/script/mathe3-script-2011-SoSe.pdf
new file mode 100644
index 0000000..51714c9
Binary files /dev/null and b/script/mathe3-script-2011-SoSe.pdf differ