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Michael Barr's user avatar
Michael Barr's user avatar
Michael Barr
  • Member for 10 years, 6 months
  • Last seen more than 6 years ago
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question
7
Hahn-Banach theorem for arbitrary locally compact fields?
Feb 11, 2016
question
5
Sup preserving maps between distributive lattices
Oct 4, 2016
question
4
Help with finding eigenvalues of a class of matrices
Nov 10, 2016
answer
4
Are there non-trivial infinite chains of adjoint functors?
Jun 27, 2016
answer
4
What's an example of a subcategory whose closure under colimits takes a lot of steps to form by iteration?
Jul 8, 2016
question
1
Unique factorization in a quadratic extension of $Z_p$ [closed]
Jun 18, 2014
question
0
Is the tensor product of two commutative semiprime Q-algebras semiprime?
Dec 14, 2016
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9
Can an element in a Noetherian ring have arbitrarily long factorizations?
6
Which book would you recommended as help (assistance) for reading the so-called "Tohoku Paper"?