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Jizhan Hong's user avatar
Jizhan Hong's user avatar
Jizhan Hong's user avatar
Jizhan Hong
  • Member for 13 years, 9 months
  • Last seen more than 8 years ago
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answer
14
The category of posets
Mar 16, 2012
question
10
Cohomology Theories on The Stone Space of Complete n-types
Jun 28, 2010
answer
7
Is there a Galois correspondence for ring extensions?
May 28, 2011
question
6
Subobject-poset (co-)homology
Aug 14, 2011
answer
6
Is ramification of number fields first order?
Mar 20, 2012
question
5
Sheaf Cohomology on Zariski-Riemann Spaces
Apr 14, 2011
question
2
Complete extensions of valuations from Q to R.
Nov 13, 2010
question
2
Riemann-Roch for ARBITRARY Function Fields
Mar 12, 2011
question
2
References for Sheaves of Boolean Rings
Mar 19, 2011
question
2
When is the Hom-scheme connected?
May 7, 2015