These are the course offers where the corresponding modules can be counted towards the named field SP 1- SP 4 in the master's degree programme in mathematics. The grey modules are usually offered frequently, while the colored modules are thematically related. Please note that in addition to these courses, other courses—particularly seminars and advanced seminars—are offered. You can find all courses for the current semester here: Course offers. There you will also find information about instructors, locations, times, and module assignments for the current semester.
More details about the concrete contents of courses can be found in the lecture commentar.