García Rozas, Juan Ramón Author
Ajedrez, go y matemáticas
- Juan Ramón García Rozas
Boletín de la Titulación de Matemáticas de la UAL - 2018
- Dialnet
A new approach to projectivity in the categories of complexes
- Driss Bennis
- J. R. García Rozas
- Hanane Ouberka
- Luis Oyonarte
ANNALI DI MATEMATICA PURA ED APPLICATA - 21/12/2022
- JCR Quartile: Q2 (2022)
- JCR Impact Factor: 1 (2022)
- Category normalized Impact: 1.177 (2022)
- CiteScore: 1.8 (2021)
- SJR: 0.915 (2021
- SNIP: 1.314 (2021
- JCR 5-year Impact Factor: 1
- JCR Categories: MATHEMATICS
- Scopus
- ORCID
- Web of Science
A New Approach to Projectivity in the Categories of Complexes, II
- Driss Bennis
- Juan Ramón García Rozas
- Hanane Ouberka
- Luis Oyonarte
BULLETIN OF THE MALAYSIAN MATHEMATICAL SCIENCES SOCIETY - 4/9/2022
- JCR Quartile: Q2 (2022)
- JCR Impact Factor: 1.2 (2022)
- CiteScore: 2.4 (2021)
- SJR: 0.598 (2021
- SNIP: 1.222 (2021
- JCR 5-year Impact Factor: 1.2
- JCR Categories: MATHEMATICS
- Scopus
- ORCID
- Web of Science
Are covering (enveloping) morphisms minimal?
- Edgar E. Enochs
- J. R. García Rozas
- Luis Oyonarte
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY - 1/03/2000
- JCR Quartile: Q3 (2000)
- JCR Impact Factor: 0.394 (2022)
- Category normalized Impact: 0.221 (2000)
- CiteScore: 1.7 (2020)
- SJR: 1.052 (2000
- SNIP: 1.014 (2000
- Scopus
- ORCID
- Web of Science
Coherent quivers
- Bennis D.
- Rozas J.R.G.
- Oyonarte L.
- Roudi A.
PERIODICA MATHEMATICA HUNGARICA - 1/6/2023
- JCR Impact Factor: 0.8 (2022)
- CiteScore: 1.4 (2022)
- SJR: 0.502 (2022
- SNIP: 1.431 (2022
- JCR 5-year Impact Factor: 0.8
- JCR Categories: MATHEMATICS
- Scopus
- ORCID
- Web of Science
Compact coGalois groups
- Edgar E. Enochs
- G. J. Rozas
- L. Oyonarte
MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY - 1/3/2000
- JCR Quartile: Q2 (2000)
- SJR Quartile: Q1
- JCR Impact Factor: 0.458 (2022)
- Category normalized Impact: 0.812 (2000)
- CiteScore: 1.6 (2020)
- SJR: 1.223 (2000
- SNIP: 1.102 (2000
- SJR Categories: Mathematics (miscellaneous) (Q1)
- Scopus
- ORCID
- Web of Science
Conormal morphisms
- Edgar Enochs
- J. R. García Rozas
- Luis Oyonarte
- Overtoun M. G. Jenda
PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS - 1/10/2003
- JCR Quartile: Q1 (2003)
- JCR Impact Factor: 0.623 (2022)
- CiteScore: 1.6 (2020)
- SJR: 1.178 (2003
- SNIP: 1.161 (2003
- Scopus
- ORCID
- Web of Science
Covering morphisms
- Enochs E.
- García Rozas J.
- Oyonarte L.
COMMUNICATIONS IN ALGEBRA - 1/01/2000
- JCR Quartile: Q3 (2000)
- SJR Quartile: Q2
- JCR Impact Factor: 0.29 (2022)
- Category normalized Impact: 0.609 (2000)
- CiteScore: 1 (2020)
- SJR: 0.995 (2000
- SNIP: 0.904 (2000
- SJR Categories: Algebra and Number Theory (Q2)
- Scopus
- ORCID
- Web of Science
Covers and envelopes in Grothendieck categories: Flat covers of complexes with applications
- Aldrich S.
- Enochs E.
- García Rozas J.
- Oyonarte L.
JOURNAL OF ALGEBRA - 15/9/2001
- JCR Quartile: Q2 (2001)
- SJR Quartile: Q1
- JCR Impact Factor: 0.501 (2022)
- Category normalized Impact: 3.752 (2001)
- CiteScore: 1.4 (2020)
- SJR: 1.586 (2001
- SNIP: 1.265 (2001
- SJR Categories: Algebra and Number Theory (Q1)
- Scopus
- ORCID
- Web of Science
Covers of modules over a fixed ring
- García Rozas, J.R.
- Torrecillas, B.
JOURNAL OF ALGEBRA - 15/11/1997
- CiteScore: 1.4 (2020)
- Scopus
- ORCID
- Web of Science
Closed covers on Krull domains
- Blas Torrecillas Jover
- Juan Ramón García Rozas
Actas del Congreso Internacional de teoría de anillos : Almería, 1993 - 1995
- Dialnet
Covers and envelopes in the category of complexes of modules
- J R García Rozas
CRC PRESS - 18/01/1999
- ORCID
Cubiertas relativas inyectivas
- Juan Ramón García Rozas
- Blas Torrecillas Jover
1996
- Dialnet
Cubiertas y envolventes en categorías de representaciones
- Sergio Estrada Domínguez
- Luis Antonio Oyonarte Alcalá
- Juan Ramón García Rozas
2003
- Dialnet
Dimensiones (x ,y )-Gorenstein: Aplicaciones en la categoría de módulos
- Enrique Duarte González
- Luis Antonio Oyonarte Alcalá
- Juan Ramón García Rozas
2022
- Dialnet
Grupos de Braver y pícaro de coálgebras
- Juan Cuadra Díaz
- Blas Torrecillas Jover
- Juan Ramón García Rozas
2000
- Dialnet
Problemas resueltos de álgebra básica y matemática discreta
- Juan Ramón García Rozas
- Luis Antonio Oyonarte Alcalá
1999
- Dialnet
Covers and relative purity over commutative noetherian local rings
- Juan Ramon Garc??a Rozas
- Luis Oyonarte
- Blas Torrecillas
ABELIAN GROUPS, RINGS, MODULES, AND HOMOLOGICAL ALGEBRA - 01/2006
- ORCID
- Web of Science
This author has no patents.
This author has no reports or other types of publications.
h index
Scopus: 12
Web of Science: 12
i10 index
Scopus: 14
Web of Science: 15
Research groups
-
Categorías, computación y teoría de anillos
Role: Miembro
Author profiles
-
ORCID
-
Web of Science ResearcherID
-
Scopus Author ID
-
Dialnet id
-
Google Scholar Id
Other identifiers
-
ISNI
-
VIAF
Research projects at UAL
-
Acronym P20_00770Since: October 5, 2021Until: December 31, 2022Funded by: JUNTAFunding / grant amount: 25,200.00 EURRole: Investigador
-
Acronym PID2020-113552GB-I00Since: September 1, 2021Until: August 31, 2024Funded by: MECFunding / grant amount: 31,500.00 EURRole: Investigador
-
Acronym UAL18-FQM-B042-ASince: October 1, 2019Until: September 30, 2021Funded by: Universidad de AlmeríaFunding / grant amount: 25,700.00 EURRole: Investigador
-
Acronym MTM2017-86987-PSince: January 1, 2018Until: December 31, 2020Funded by: MECFunding / grant amount: 41,261.00 EURRole: Investigador
-
Acronym MTM2014-54439-PSince: January 1, 2015Until: December 31, 2017Funded by: Ministerio de Economía y CompetitividadFunding / grant amount: 64,977.00 EURRole: Investigador
-
Acronym MTM2011-27090Since: January 1, 2012Until: December 31, 2014Funded by: MECFunding / grant amount: 71,995.00 EURRole: Investigador
-
Acronym MTM2008-03339Since: January 1, 2009Until: December 31, 2011Funded by: MECFunding / grant amount: 83,490.00 EURRole: Investigador
-
Acronym P07-FQM-03128Since: February 1, 2008Until: December 31, 2012Funded by: JUNTAFunding / grant amount: 90,000.00 EURRole: Investigador
-
Acronym MTM2005-03227Since: December 31, 2005Until: December 30, 2008Funded by: MECFunding / grant amount: 51,170.00 EURRole: Investigador
-
Acronym BFM2002-02717Since: October 1, 2002Until: September 30, 2005Funded by: MECFunding / grant amount: 37,030.00 EURRole: Investigador
-
Acronym nanSince: September 3, 2001Until: March 10, 2002Funded by: FIAPAFunding / grant amount: 10,818.23 EURRole: Investigador
-
Acronym PB98-1005Since: December 1, 1999Until: December 1, 2002Funded by: MECFunding / grant amount: 18,030.36 EURRole: Investigador
-
Acronym PB95-1068Since: September 11, 1996Until: September 11, 1999Funded by: MECFunding / grant amount: 9,015.18 EURRole: Investigador