Nastasescu, Constantin Author
A generalization of the Mitchell Lemma: the Ulmer Theorem and the Gabriel-Popescu Theorem revisited
- Septimiu Crivei
- Constantin Nastasescu
- Laura Nastasescu
JOURNAL OF PURE AND APPLIED ALGEBRA - 1/10/2012
- SJR Quartile: Q1
- JCR Impact Factor: 0.534 (2012)
- CiteScore: 1.4 (2020)
- SJR: 0.969 (2012
- SNIP: 1.212 (2012
- JCR 5-year Impact Factor: 0.601
- JCR Categories: MATHEMATICS, APPLIED
- SJR Categories: Algebra and Number Theory (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)
Path subcoalgebras,finiteness properties and quantum groups
- D?sc?lescu S.
- Iovanov M.
- N?st?sescu C.
Journal of Noncommutative Geometry - 16/10/2013
- SJR Quartile: Q1
- JCR Impact Factor: 1.103 (2013)
- CiteScore: 1.3 (2020)
- SJR: 1.016 (2013
- SNIP: 1.496 (2013
- JCR 5-year Impact Factor: 1.022
- JCR Categories: PHYSICS, MATHEMATICAL
- SJR Categories: Algebra and Number Theory (Q1); Mathematical Physics (Q1); Geometry and Topology (Q2)
Recollement of Grothendieck categories. Applications to schemes
- Joi?a D.
- Nastasescu C.
- Nastasescu L.
Bulletin Mathematique de la Societe des Sciences Mathematiques de Roumanie - 1/12/2013
- SJR Quartile: Q3
- JCR Impact Factor: 0.452 (2013)
- CiteScore: 0.7 (2020)
- SJR: 0.363 (2013
- SNIP: 0.888 (2013
- JCR 5-year Impact Factor: 0.411
- JCR Categories: MATHEMATICS
- SJR Categories: Mathematics (miscellaneous) (Q3)
Doi-Hopf Modules Associated to Comodule Coalgebras
- D?sc?lescu S.
- N?st?sescu C.
- Toader B.
COMMUNICATIONS IN ALGEBRA - 1/5/2013
- SJR Quartile: Q2
- JCR Impact Factor: 0.388 (2013)
- CiteScore: 1 (2020)
- SJR: 0.841 (2013
- SNIP: 0.982 (2013
- JCR 5-year Impact Factor: 0.466
- JCR Categories: MATHEMATICS
- SJR Categories: Algebra and Number Theory (Q2)
Quiver algebras, path coalgebras and coreflexivity
- Sorin Dascalescu
- Miodrag Cristian Iovanov
- Constantin Nastasescu
PACIFIC JOURNAL OF MATHEMATICS - 11/6/2013
- SJR Quartile: Q1
- JCR Impact Factor: 0.451 (2013)
- CiteScore: 1.2 (2020)
- SJR: 1.075 (2013
- SNIP: 0.861 (2013
- JCR 5-year Impact Factor: 0.594
- JCR Categories: MATHEMATICS
- SJR Categories: Mathematics (miscellaneous) (Q1)
Frobenius algebras of corepresentations and group-graded vector spaces
- D?sc?lescu S.
- N?st?sescu C.
- N?st?sescu L.
JOURNAL OF ALGEBRA - 15/5/2014
10.1016/j.jalgebra.2014.02.020
- SJR Quartile: Q1
- JCR Impact Factor: 0.599 (2014)
- CiteScore: 1.4 (2020)
- SJR: 1.541 (2014
- SNIP: 1.262 (2014
- JCR 5-year Impact Factor: 0.698
- JCR Categories: MATHEMATICS
- SJR Categories: Algebra and Number Theory (Q1)
Symmetric algebras in categories of corepresentations and smash products
- D?sc?lescu S.
- N?st?sescu C.
- N?st?sescu L.
JOURNAL OF ALGEBRA - 1/11/2016
10.1016/j.jalgebra.2016.07.012
- SJR Quartile: Q1
- JCR Impact Factor: 0.61 (2016)
- CiteScore: 1.4 (2020)
- SJR: 1.267 (2016
- SNIP: 1.204 (2016
- JCR 5-year Impact Factor: 0.711
- JCR Categories: MATHEMATICS
- SJR Categories: Algebra and Number Theory (Q1)
The Exchange Property in Grothendieck Categories: Applications
- D?u? L.
- N?st?sescu C.
- Salim M.
COMMUNICATIONS IN ALGEBRA - 2/4/2016
- SJR Quartile: Q2
- JCR Impact Factor: 0.429 (2016)
- CiteScore: 1 (2020)
- SJR: 0.779 (2016
- SNIP: 1.084 (2016
- JCR 5-year Impact Factor: 0.484
- JCR Categories: MATHEMATICS
- SJR Categories: Algebra and Number Theory (Q2)
Group Gradings on Polynomial Algebras
- D?sc?lescu S.
- N?st?sescu C.
- N?st?sescu L.
COMMUNICATIONS IN ALGEBRA - 2/8/2016
- SJR Quartile: Q2
- JCR Impact Factor: 0.429 (2016)
- CiteScore: 1 (2020)
- SJR: 0.779 (2016
- SNIP: 1.084 (2016
- JCR 5-year Impact Factor: 0.484
- JCR Categories: MATHEMATICS
- SJR Categories: Algebra and Number Theory (Q2)
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