Fall 2018
Differential Equations II (math3065002).
Regular office hours: Thursdays 12:0014:00 or by appointment.
Final exam office hours: Monday, Dec. 3, 13:0015:00 and Tuesday, Dec. 4, 12:0016:00.
You can find the syllabus for the course here.
Homework problems are here.
Spring 2018
Click here for the course webpage including the list of exercises.
Office hours : Fridays 10:0012:00 or by appointment.
Fall 2017
Differential Equations II (math3065002):
Here is the Syllabus for the course.
Previous Teaching
Fall 2016

 Northwestern: MATH 5171 Complex Surfaces (MWF 11:0012:00): The outline of the course is here.
Topics for talks  Dates  References 

Catelnuovo’s contraction theorem via formal funcitons  Nov 28, 11:00  Hartshorne Chapt.V 
DemaillyPaun’s numerical characterization of the Kahler cone  Dec 2, 11:00  
Remarks on Weil’s problem  Dec 5, 10:00  
Mumford stability and the Mori cone  Dec 5, 13:00  
Einstein metrics on Fano surfaces  Dec 5, 14:00  
Kodaira’s table of singular elliptic fibres  Dec 6, 10:00  
BeauvilleBogomolov decomposition for CalabiYaus  Dec 9, 10:00  
Spring 2016 (Freiburg)
 Mathematics for the Natural Sciences (Problem Sets)
 Commutative Algebra
Fall 2015 (Freiburg)
 Elementary Algebraic Geometry
 Galois Theory
Spring 2014 (Freiburg)
 Calculus for Engineering. II