|visits||member for||3 years, 7 months|
|seen||Jul 28 at 16:35|
Professor at Universidad Autónoma Metropolitana. Mainly I study the big lattice of preradicals over a ring. A special kind of preradicals are left exact radicals, which are in one-to-one correspondence to hereditary torsion theories.
|bio||website||nowebsite||visits||member for||3 years, 7 months|
|location||Mexico City||seen||Jul 28 at 16:35|
2 Votes Cast
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