course description and syllabus

Moodle: https://moodle.hu-berlin.de/course/view.php?id=110684
(see course info above for the enrolment key)

Lecture notes
These notes contain and expand upon the lecture notes from last semester's Differentialgeometrie I course.

Ankündigungen / Announcements

• 25.05.2022: Prof. Wendl's office hour today will take place a half-hour later than usual, from 15:30 to 16:30.
• 11.05.2022: Due to technical limitations and Prof. Wendl's recent illness, there was no Zoom broadcast and thus no videos of Lectures 3 and 4 (May 4 and 5). The Zoom broadcasts have resumed as of this week, and a link to the videos is available on moodle.
• 12.04.2022: The course will be taught in hybrid format, with in-person lectures accompanied by a live Zoom broadcast for students who cannot attend in person. See the moodle for details (including the Zoom link).
• 12.04.2022: If you are taking this course but have not already joined the moodle, please join the moodle so that you do not miss important time-critical announcements. The enrolment key for the moodle can be found in the document labelled "course description and syllabus" at the top of this page.

Problem sets

Problem sets will normally be posted in this spot every Thursday and discussed in the problem session (Übung) the following week. They will not be collected or graded, but it is strongly recommended that you at least think through every problem before the problem session.

• Problem Set 1
• Problem Set 2
• Problem Set 3
• Problem Set 4
• Problem Set 5
• Problem Set 6
• Problem Set 7
• Problem Set 8
• Take-Home Midterm (due July 6)

Other useful links

• Leitfaden zur Durchführung von Präsenzlehrveranstaltungen und Präsenzprüfungen (updated 13.04.2022)
  This brief document explains the Covid measures currently in effect for in-person classes at the HU. For a summary in English of the essential points, see the announcement on the moodle from 19.04.
• The teaser for Olaf Müller's seminar on systolic inequalities and Gromov's filling area conjecture
• You might also be interested in Shubham Dwivedi's course on the Ricci flow
• Last semester's Differentialgeometrie I course