Nastasescu, Constantin Author
Modules arithmétiques
- Albu T.
- N?st?sescu C.
Acta Mathematica Academiae Scientiarum Hungaricae - 1/1/1974
The quotient category of a graded Morita-Takeuchi context
- Iglesias F.
- N?st?sescu** C.
Acta Mathematica Sinica, English Series - 1/1/2006
- SJR Quartile: Q2
- CiteScore: 1 (2020)
- SJR: 0.591 (2006
- SNIP: 0.695 (2006
- SJR Categories: Applied Mathematics (Q2); Mathematics (miscellaneous) (Q2)
Localization on certain Grothendieck categories
- Castaño-Iglesias F.
- Chifan N.
- N?st?sescu C.
ACTA MATHEMATICA SINICA-ENGLISH SERIES - 1/1/2009
- SJR Quartile: Q2
- JCR Impact Factor: 0.579 (2009)
- CiteScore: 1 (2020)
- SJR: 0.944 (2009
- SNIP: 0.948 (2009
- JCR 5-year Impact Factor: 0.655
- JCR Categories: MATHEMATICS, APPLIED
- SJR Categories: Applied Mathematics (Q2); Mathematics (miscellaneous) (Q2)
External Homogenization for Hopf Algebras: Applications to Maschke's Theorem
- N?st?sescu C.
- Panaite F.
- Van Oystaeyen F.
Algebras and Representation Theory - 1/1/1999
- SJR Quartile: Q3
- CiteScore: 1 (2020)
- SJR: 0.247 (1999
- SNIP: 0.135 (1999
- SJR Categories: Mathematics (miscellaneous) (Q3)
When is a coalgebra a generator?
- N?st?sescu C.
- Torrecillas B.
- Van Oystaeyen F.
ALGEBRAS AND REPRESENTATION THEORY - 1/4/2008
- JCR Quartile: Q2 (2008)
- SJR Quartile: Q1
- JCR Impact Factor: 0.776 (2022)
- Category normalized Impact: 0.354 (2008)
- CiteScore: 1 (2020)
- SJR: 1.457 (2008
- SNIP: 0.955 (2008
- SJR Categories: Mathematics (miscellaneous) (Q1)
- Scopus
- ORCID
- Web of Science
Coactions on spaces of morphisms
- D?sc?lescu S.
- N?st?sescu C.
ALGEBRAS AND REPRESENTATION THEORY - 1/1/2009
- SJR Quartile: Q2
- JCR Impact Factor: 0.516 (2009)
- CiteScore: 1 (2020)
- SJR: 0.865 (2009
- SNIP: 0.824 (2009
- JCR 5-year Impact Factor: 0.512
- JCR Categories: MATHEMATICS
- SJR Categories: Mathematics (miscellaneous) (Q2)
A version of the Gabriel-Popescu theorem
- N?st?sescu C.
- Chite? C.
Analele Stiintifice ale Universitatii Ovidius Constanta-Seria Matematica - 3/12/2010
- SJR Quartile: Q4
- JCR Impact Factor: 0.044 (2010)
- CiteScore: 1.4 (2020)
- SJR: 0.121 (2010
- SNIP: 0.046 (2010
- JCR Categories: MATHEMATICS, APPLIED
- SJR Categories: Analysis (Q4); Applied Mathematics (Q4)
Relative regular objects in categories
- D?sc?lescu S.
- N?st?sescu C.
- Tudorache A.
- D?u? L.
Applied Categorical Structures - 1/1/2006
- SJR Quartile: Q1
- CiteScore: 1.2 (2020)
- SJR: 0.943 (2006
- SNIP: 1.041 (2006
- SJR Categories: Computer Science (miscellaneous) (Q1); Theoretical Computer Science (Q1)
Locally stable grothendieck categories: Applications
- Castaño-Iglesias F.
- N?st?sescu C.
- N?st?sescu L.
APPLIED CATEGORICAL STRUCTURES - 1/1/2013
- SJR Quartile: Q1
- JCR Impact Factor: 0.565 (2013)
- CiteScore: 1.2 (2020)
- SJR: 1.022 (2013
- SNIP: 1.001 (2013
- JCR 5-year Impact Factor: 0.551
- JCR Categories: MATHEMATICS
- SJR Categories: Computer Science (miscellaneous) (Q1); Theoretical Computer Science (Q1)
Gabriel dimension for graded rings
- Asensio M.
- N?st?sescu C.
- Torrecillas B.
APPLIED CATEGORICAL STRUCTURES - 1/12/2006
- JCR Quartile: Q3 (2006)
- SJR Quartile: Q1
- JCR Impact Factor: 0.468 (2022)
- CiteScore: 1.2 (2020)
- SJR: 0.943 (2006
- SNIP: 1.041 (2006
- SJR Categories: Computer Science (miscellaneous) (Q1); Theoretical Computer Science (Q1)
- Scopus
- ORCID
- Web of Science
This author has no books, chapters or theses.
This author has no conferences.
This author has no patents.
This author has no reports or other types of publications.
h index
Scopus: 16
Web of Science: 10
i10 index
Scopus: 33
Web of Science: 11
Author profiles
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Scopus Author ID
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Dialnet id
Research projects at UAL
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Acronym MTM2011-27090Since: January 1, 2012Until: December 31, 2014Funded by: MECFunding / grant amount: 71,995.00 EURRole: Investigador
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Acronym MTM2008-03339Since: January 1, 2009Until: December 31, 2011Funded by: MECFunding / grant amount: 83,490.00 EURRole: Investigador
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Acronym P07-FQM-03128Since: February 1, 2008Until: December 31, 2012Funded by: JUNTAFunding / grant amount: 90,000.00 EURRole: Investigador
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Acronym MTM2005-03227Since: December 31, 2005Until: December 30, 2008Funded by: MECFunding / grant amount: 51,170.00 EURRole: Investigador