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Nastasescu, Constantin Author

La structure dbs modules par rapport à une topologie additive

  • N?st?sescu C.

Tohoku Mathematical Journal - 1/1/1974

10.2748/tmj/1178241178

Cite count: 14 (Scopus)
  • CiteScore: 1.1 (2020)

On associative superalgebras of matrices

  • D?sc?lescu S.
  • Jarvis P.
  • Kelarev A.
  • N?st?sescu C.

Rocky Mountain Journal of Mathematics - 1/1/2004

10.1216/rmjm/1181069869

Cite count: 1 (Scopus)
  • SJR Quartile: Q3
  • CiteScore: 0.8 (2020)
  • SJR: 0.382 (2004
  • SNIP: 0.56 (2004
  • SJR Categories: Mathematics (miscellaneous) (Q3)
Open Access

Balanced bilinear forms and finiteness properties for incidence coalgebras over a field

  • D?sc?lescu S.
  • N?st?sescu C.
  • Velicu G.

Revista de la Union Matematica Argentina - 1/12/2010

Cite count: 2 (Scopus)
  • JCR Impact Factor: 0.077 (2010)
  • CiteScore: 0.8 (2020)
  • JCR Categories: MATHEMATICS, APPLIED
  • SJR Categories: Mathematics (miscellaneous)
Open Access

Topological linear compactness for Grothendieck categories. Theorem of Tychonoff. Applications to coalgebras

  • Constantin Nastasescu
  • Blas Torrecillas Jover
  • P. Enache

PUBLICACIONS MATEMATIQUES - 1/1/2006

10.5565/publmat_50106_03

Cite count: 1 (Web of Science) 1 (Scopus)
  • JCR Quartile: Q3 (2006)
  • SJR Quartile: Q2
  • JCR Impact Factor: 0.422 (2022)
  • Category normalized Impact: 0.076 (2006)
  • CiteScore: 1.6 (2020)
  • SJR: 0.551 (2006
  • SNIP: 0.734 (2006
  • SJR Categories: Mathematics (miscellaneous) (Q2)

Quiver algebras, path coalgebras and coreflexivity

  • Sorin Dascalescu
  • Miodrag Cristian Iovanov
  • Constantin Nastasescu

PACIFIC JOURNAL OF MATHEMATICS - 11/6/2013

10.2140/pjm.2013.262.49

Cite count: 8 (Scopus)
  • 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)

Graded modules over G-sets II

  • Nâstâsescu C.
  • Shaoxue L.
  • Van Oystaeyen F.

Mathematische Zeitschrift - 1/1/1991

10.1007/bf02571393

Cite count: 13 (Scopus)
  • CiteScore: 1.6 (2020)

Modules graded by G-sets

  • N?st?sescu C.
  • Raianu S.
  • Van Oystaeyen F.

Mathematische Zeitschrift - 1/1/1990

10.1007/bf02570759

Cite count: 58 (Scopus)
  • CiteScore: 1.6 (2020)

Commutators having idempotent values with automorphisms in semi-prime rings

  • Ashraf M.
  • Arif Raza M.
  • Ahmad Pary S.
  • Nastasescu C.

Mathematical Reports - 1/1/2018

Cite count: 6 (Scopus)
  • SJR Quartile: Q3
  • JCR Impact Factor: 0.341 (2018)
  • CiteScore: 1 (2020)
  • SJR: 0.305 (2018
  • SNIP: 0.672 (2018
  • JCR 5-year Impact Factor: 0.358
  • JCR Categories: MATHEMATICS
  • SJR Categories: Analysis (Q3); Applied Mathematics (Q3); Algebra and Number Theory (Q4); Geometry and Topology (Q4)

Minimal projective resolutions for comodules

  • López-Ramos J.
  • Nastasescu C.
  • Torrecillas B.

K-THEORY - 1/8/2004

10.1007/s10977-004-1483-x

Cite count: 5 (Web of Science) 5 (Scopus)
  • JCR Quartile: Q2 (2004)
  • SJR Quartile: Q1
  • JCR Impact Factor: 0.456 (2022)
  • Category normalized Impact: 0.338 (2004)
  • SJR: 1.161 (2004
  • SNIP: 0.88 (2004
  • SJR Categories: Mathematics (miscellaneous) (Q1)

Homological dimension of coalgebras and crossed coproducts

  • D?sc?lescu S.
  • N?st?sescu C.
  • Torrecillas B.

K-THEORY - 1/5/2001

10.1023/a:1017529005217

Cite count: 8 (Web of Science) 8 (Scopus)
  • JCR Quartile: Q2 (2001)
  • SJR Quartile: Q1
  • JCR Impact Factor: 0.573 (2022)
  • Category normalized Impact: 0.566 (2001)
  • SJR: 1.983 (2001
  • SNIP: 1.039 (2001
  • SJR Categories: Mathematics (miscellaneous) (Q1)

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.

Scopus: 16

Web of Science: 10

Scopus: 33

Web of Science: 11

Last data update: 11/20/24 2:44 AM
Next scheduled update: 11/23/24 3:00 AM