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J. Vassilev

15 papers hereh-index 8273 citations30 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author2
  • first author1
  • middle author1
  • last author11

Across the 15 of 15 papers where every author was matched, so the position is known.

fields
  • math.AC15

identity via Semantic Scholar / OpenAlex

activity
20022025
most citedStructure on the set of closure operations of a commutative ring

3 citations · 6 across the 15 of their papers we have counts for

collaborators
Showing 2008Show all

3 papers · 1 filter

math.AC2008

The cl−core of an ideal

Louiza Fouli, Janet Vassilev

We expand the notion of core to cl-core for Nakayama closures cl. In the characteristic p>0 setting, when cl is the tight closure, denoted by *, we give some examples of id…

math.AC2008★ 3 cited

Structure on the set of closure operations of a commutative ring

Janet C. Vassilev

We investigate the algebraic structure on the set of closure operations of a ring. We show the set of closure operations is not a monoid under composition for a discrete valuation…

math.AC2008

When is tight closure determined by the test ideal?

Janet C. Vassilev, Adela N. Vraciu

We characterize the rings in which the equality (τI:τ)=I∗ holds for every ideal I⊂R. Under certain assumptions, these rings must be either weakly F-regular or one-dim…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.