Top Network Posts
- 83Geometric Interpretation of Trace
- 61What should be learned in a first serious schemes course?
- 61Why aren't representations of monoids studied so much?
- 60What would you want on a Lie theory cheat poster?
- 52What are your favorite instructional counterexamples?
- 29Are there "real" vs. "quaternionic" conjugacy classes in finite groups?
- 27If a field extension gives affine space, was it already affine space?
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