Anton Petrunin
Math. Dept., PSU
University Park, PA 16802
Office: 333 McAllister Building
Phone number:1(814)8630931
PSU calendar
+
UP campus map
Texts
Teaching
MATH 528: Differentiable Manifolds
Mathematical competitions
Tournament of towns
--- an international mathematical competition for school students.
Social networking
GitHub
MathOverflow
ORCID = 0000-0003-3053-5172
Miscellaneous
The cost of knowledge
In solidarity with Library Genesis and Sci-Hub
Robert Ghrist,
Why did i self-publish my research-level math book?