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Sándor Kovács's user avatar
Sándor Kovács's user avatar
Sándor Kovács
  • Member for 13 years, 11 months
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I am an algebraic geometer.

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answer
87
Derived Functors Versus Spectral Sequences
Mar 21, 2012
answer
79
What elementary problems can you solve with schemes?
Mar 22, 2011
answer
55
Geometric meaning of Cohen-Macaulay schemes
Feb 9, 2011
answer
54
The canonical line bundle of a normal variety
Nov 19, 2010
answer
42
Why should I believe the Mordell Conjecture?
Feb 19, 2011
answer
37
Algebraic machinery for algebraic geometry
Apr 15, 2013
answer
37
What does the adjective "natural" actually mean?
Mar 1, 2011
answer
35
Why must nilpotent elements be allowed in modern algebraic geometry?
Feb 12, 2011
answer
34
Higher dimensional version of the Hurwitz formula?
Jan 11, 2013
answer
34
how does one understand GRR? (Grothendieck Riemann Roch)
Apr 27, 2011
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Acyclic vs Exact
7
Meta definition of diacritical marks
6
Does $\mathbb{Z}_5(\sqrt[3]{3})$ make sense? Or, can we always extend a field by a root of a reducible polynomial?