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C. Nastasescu

17 papers hereh-index 233.2k citations128 works total

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

author position
  • middle author12
  • last author4

Across the 16 of 17 papers where every author was matched, so the position is known.

fields
  • math.RA10
  • math.QA4
  • math.CT2
  • math.RT1

identity via Semantic Scholar / OpenAlex

activity
20012025
most citedSymmetric coalgebras

24 citations · 27 across the 15 of their papers we have counts for

collaborators
Showing 2004Show all

2 papers · 1 filter

math.RA2004★ 2 cited

Localization in coalgebras. Applications to finiteness conditions

J. Gomez-Torrecillas, C. Nastasescu, B. Torrecillas

The injective right comodules appearing in the minimal injective resolution of a finite-dimensional comodule need not to be of finite dimension or even quasi-finite. The obstructio…

math.RA2004

Wide Morita contexts, relative injectivity and equivalence results

N. Chifan, S. Dascalescu, C. Nastasescu

We extend Morita theory to abelian categories by using wide Morita contexts. Several equivalence results are given for wide Morita contexts between abelian categories, widely exten…

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