Here you can find some lecture notes. Most of them have been taken by some students during the courses I taught in the last years. 

SS 04. Rectifiable sets. (These notes have been published by the EMS Publishing House)

SS 08. Funktionalanalysis

FS 10.  Analysis I

HS 16. Analysis I

FS 11. Analysis III

FS 12. Geometric measure theory

FS 12. Analysis II

FS 17. Analysis II