18 citations · 105 across the 29 of their papers we have counts for
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math.AC2021
Integral closure, basically full closure, and duals of nonresidual closure operations
Neil Epstein, Rebecca R. G., Janet Vassilev
We develop a duality for operations on nested pairs of modules that generalizes the duality between absolute interior operations and residual closure operations from [ER21], extend…
math.AC2021
Test elements, excellent rings, and content functions
Neil Epstein
Broadening existing results in the literature to much wider classes of rings, we prove among other things: 1. Reduced quotients of excellent regular rings of characteristic adm…