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Abel Castillo's user avatar
Abel Castillo's user avatar
Abel Castillo's user avatar
Abel Castillo
  • Member for 12 years, 6 months
  • Last seen more than 10 years ago
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I am a PhD student at UIC; my research area is number theory. Recently, I have been thinking about effective versions of Hilbert's Irreducibility Theorem in various settings, and applications of these.

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14
What are your favorite instructional counterexamples?
Jul 15, 2013
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5
Characteristic zero and characteristic $p$ in algebraic geometry
Jul 15, 2013
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Absolute irreducibility of the connected components of certain fibers of a certain scheme
Jul 16, 2013