18 citations · 105 across the 29 of their papers we have counts for
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math.AC2015
Perinormality in pullbacks
Neil Epstein, Jay Shapiro
We further develop the notion of perinormality from our last paper, showing that it is preserved by many pullback constructions. In doing so, we introduce the concepts of relative…
math.AC2015
Perinormality -- a generalization of Krull domains
Neil Epstein, Jay Shapiro
We introduce a new class of integral domains, the perinormal domains, which fall strictly between Krull domains and weakly normal domains. We establish basic properties of the clas…