López Ramos, Juan Antonio Author
Gorenstein GR-injective and GR-projective modules
- Asensio M.
- López Ramos J.
- Torrecillas B.
COMMUNICATIONS IN ALGEBRA - 1/1/1998
- JCR Quartile: Q3 (1998)
- JCR Impact Factor: 0.242 (2022)
- Category normalized Impact: 0.879 (1998)
- CiteScore: 1 (2020)
- Scopus
- ORCID
- Web of Science
Gorenstein gr-flat modules
- Asensio M.
- López Ramos J.
- Torrecillas B.
COMMUNICATIONS IN ALGEBRA - 1/1/1998
- JCR Quartile: Q3 (1998)
- JCR Impact Factor: 0.242 (2022)
- Category normalized Impact: 0.338 (1998)
- CiteScore: 1 (2020)
- Scopus
- ORCID
- Web of Science
Gorenstein coalgebras
- Asensio M.
- López Ramos J.
- Torrecillas B.
ACTA MATHEMATICA HUNGARICA - 1/10/1999
- JCR Quartile: Q4 (1999)
- SJR Quartile: Q3
- JCR Impact Factor: 0.188 (2022)
- Category normalized Impact: 0.755 (1999)
- CiteScore: 1 (2020)
- SJR: 0.378 (1999
- SNIP: 0.778 (1999
- SJR Categories: Mathematics (miscellaneous) (Q3)
- Scopus
- ORCID
- Web of Science
Covers and envelopes over gr-Gorenstein rings
- Asensio M.
- López-Ramos J.
- Torrecillas B.
JOURNAL OF ALGEBRA - 15/5/1999
- JCR Quartile: Q2 (1999)
- SJR Quartile: Q1
- JCR Impact Factor: 0.44 (2022)
- Category normalized Impact: 1.097 (1999)
- CiteScore: 1.4 (2020)
- SJR: 1.567 (1999
- SNIP: 1.107 (1999
- SJR Categories: Algebra and Number Theory (Q1)
- Scopus
- ORCID
- Web of Science
Gorenstein GR-injective modules over graded isolated singularities
- Asensio M.
- López Ramos J.
- Torrecillas B.
COMMUNICATIONS IN ALGEBRA - 1/1/2000
- JCR Quartile: Q3 (2000)
- SJR Quartile: Q2
- JCR Impact Factor: 0.29 (2022)
- Category normalized Impact: 0.135 (2000)
- CiteScore: 1 (2020)
- SJR: 0.995 (2000
- SNIP: 0.904 (2000
- SJR Categories: Algebra and Number Theory (Q2)
- Scopus
- ORCID
- Web of Science
On the existence of flat covers in <i>R</i>-gr
- García Rozas J.
- Löpez Ramos J.
- Torrecillas B.
COMMUNICATIONS IN ALGEBRA - 1/06/2001
- JCR Quartile: Q3 (2001)
- SJR Quartile: Q2
- JCR Impact Factor: 0.32 (2022)
- Category normalized Impact: 0.496 (2001)
- CiteScore: 1 (2020)
- SJR: 0.91 (2001
- SNIP: 0.858 (2001
- SJR Categories: Algebra and Number Theory (Q2)
- Scopus
- ORCID
- Web of Science
Graded matlis duality and applications to covers
- Enochs E.
- López-Ramos J.
Quaestiones Mathematicae - 1/1/2001
- SJR Quartile: Q4
- CiteScore: 1.6 (2020)
- SJR: 0.2 (2001
- SNIP: 0.42 (2001
- SJR Categories: Mathematics (miscellaneous) (Q4)
Kaplansky classes
- Enochs E.
- López-Ramos J.
Rendiconti del Seminario Matematico dell 'Universita' di Padova/Mathematical Journal of the University of Padova - 1/1/2002
- SJR Quartile: Q4
- CiteScore: 0.7 (2020)
- SJR: 0.266 (2002
- SNIP: 0.77 (2002
- SJR Categories: Algebra and Number Theory (Q4); Analysis (Q4); Geometry and Topology (Q4); Mathematical Physics (Q4)
On matlis dualizing modules
- Enochs E.
- López-Ramos J.
- Torrecillas B.
International Journal of Mathematics and Mathematical Sciences - 1/1/2002
- CiteScore: 1.1 (2020)
- SJR Categories: Mathematics (miscellaneous)
- Scopus
- ORCID
Derived functors of Hom relative to flat covers
- Aldrich S.
- Enochs E.
- Lopez Ramos J.
Mathematische Nachrichten - 29/8/2002
10.1002/1522-2616(200207)242:1<17::aid-mana17>3.0.co;2-f
- SJR Quartile: Q2
- CiteScore: 1.9 (2020)
- SJR: 0.712 (2002
- SNIP: 0.764 (2002
- SJR Categories: Mathematics (miscellaneous) (Q2)
Homología relativa Gorenstein graduada
- Juan Antonio López Ramos
- Blas Torrecillas Jover
1998
- Dialnet
Homología relativa Gorenstein graduada[«h»Recurso electrónico]
- Juan Antonio López Ramos
1998
- Dialnet
Homología relativa Gorenstein graduada Juan Antonio López Ramos
1999
Homología relativa Gorenstein graduada
- Juan Antonio López Ramos
1999
- Dialnet
Mathematica discreta J. A. López Ramos, Justo Peralta López
- Juan de Dios Jiménez Valladares
2001
Mathematica discreta
- Juan Antonio López Ramos
- Justo Peralta López
2001
- Dialnet
Hardware secure access to servers and applications
- Álvarez Bermejo J.
- López Ramos J.
- Gálvez Sánchez F.
Information Communication Technology Law, Protection and Access Rights: Global Approaches and Issues - 1/12/2010
10.4018/978-1-61520-975-0.ch020
- Scopus
- ORCID
A Pervasive Polling Secret-Sharing Based Access Control Protocol for Sensitive Information
- Naranjo J.
- López J.
- Ramos J.
Handbook of Research on Mobility and Computing: Evolving Technologies and Ubiquitous Impacts - 1/12/2011
10.4018/978-1-60960-042-6.ch012
- Scopus
- ORCID
Esquemas de distribución de claves basados en teoría de números con aplicaciones al e-comercio y al e-acounting
- Nicolás Antequera Rodríguez
- Raquel García Rubio
- Juan Antonio López Ramos
2013
- Dialnet
Criptosistemas de clave pública basados en acciones del anillo Ep(m)
- Joan-Josep Climent Coloma
- Juan Antonio López Ramos
- Leandro Tortosa
RECSI XIII: Actas de la XIII Reunión Española sobre Criptología y Seguridad de la Información. Alicante, 2-5 de septiembre de 2014 - 2014
- Dialnet
Key Management Schemes for Peer-to-Peer Multimedia Streaming Overlay Networks
- Naranjo J.
- López-Ramos J.
- Casado L.
INFORMATION SECURITY THEORY AND PRACTICE: SMART DEVICES, PERVASIVE SYSTEMS, AND UBIQUITOUS NETWORKS, PROCEEDINGS - 6/11/2009
- CiteScore: 1.8 (2020)
- SJR: 0.302 (2009
- SNIP: 0.586 (2009
- Scopus
- ORCID
- Web of Science
A Key Distribution Scheme for Live Streaming Multi-tree Overlays
- Naranjo J.
- Ramos J.
- Casado L.
COMPUTATIONAL INTELLIGENCE IN SECURITY FOR INFORMATION SYSTEMS 2010 - 1/1/2010
- SJR Quartile: Q4
- Category normalized Impact: 0.141 (2010)
- SJR: 0.131 (2010
- SJR Categories: Computer Science (miscellaneous) (Q4)
- Scopus
- ORCID
- Web of Science
Remarks and countermeasures on a cryptoanalysis of a secure multicast protocol
- Antequera N.
- Lopez-Ramos J.
Proceedings of the 2011 7th International Conference on Next Generation Web Services Practices, NWeSP 2011 - 22/12/2011
- SJR Categories: Computer Networks and Communications
An Interactive Mathematica Book
- Álvarez-Bermejo J.
- Escoriza J.
- López-Ramos J.
- Peralta J.
INTERNATIONAL JOINT CONFERENCE CISIS'12 - ICEUTE'12 - SOCO'12 SPECIAL SESSIONS - 1/1/2013
- Category normalized Impact: 0.117 (2013)
- CiteScore: 0.9 (2019)
- SNIP: 0.221 (2013
- SJR Categories: Computer Science (miscellaneous); Control and Systems Engineering
- Scopus
- ORCID
- Web of Science
Tracking Traitors in Web Services via Blind Signatures
- Álvarez-Bermejo J.
- López-Ramos J.
INTERNATIONAL JOINT CONFERENCE CISIS'12 - ICEUTE'12 - SOCO'12 SPECIAL SESSIONS - 1/1/2013
- CiteScore: 0.9 (2019)
- SNIP: 0.221 (2013
- SJR Categories: Computer Science (miscellaneous); Control and Systems Engineering
- Scopus
- ORCID
- OAI-PMH
- Web of Science
Key agreement protocols for distributed secure multicast over the ring E(m)p
- Climent J.
- López-Ramos J.
- Navarro P.
- Tortosa L.
WIT Transactions on Information and Communication Technologies - 30/5/2013
- CiteScore: 0.1 (2015)
- SJR: 0.181 (2013
- SNIP: 0.623 (2013
- SJR Categories: Computer Science (miscellaneous); Management Information Systems
Hardware implementation of a new ECC key distribution protocol for securing Wireless Sensor Networks
- Parrilla L.
- Morales D.
- Lopez-Villanueva J.
- Lopez-Ramos J.
- Alvarez-Bermejo J.
2015 CONFERENCE ON DESIGN OF CIRCUITS AND INTEGRATED SYSTEMS (DCIS) - 20/1/2015
- SJR Categories: Software
- Scopus
- ORCID
- Web of Science
An Application of Twisted Group Rings in Secure Group Communications
- Gómez Olvera M.D.
- López-Ramos J.A.
- Torrecillas B.
Springer Proceedings in Mathematics and Statistics - 1/1/2023
- CiteScore: 0.5 (2022)
- SJR: 0.181 (2022
- SNIP: 0.255 (2022
This author has no patents.
Unidad Cifradora/Descifradora de Mensajes con información digital, Sistema y Método de Cifrado/Descifrado para Comunicaciones Digitales en Tiempo Real
- Novas Castellano, Nuria
- López Ramos, Juan Antonio
- Gázquez Parra, José Antonio
- Peralta López, Justo
27/07/2016
- ORCID
- OAI-PMH
h index
Scopus: 10
Web of Science: 9
i10 index
Scopus: 10
Web of Science: 7
Research groups
-
Categorías, computación y teoría de anillos
Role: Miembro
Author profiles
-
ORCID
-
Scopus Author ID
-
Dialnet id
Other identifiers
-
URI Datos BNE
-
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 MTM2011-13393-ESince: April 15, 2011Until: March 15, 2012Funded by: MECFunding / grant amount: 4,000.00 EURPrincipal Investigator (PI)Role: Responsable
-
Acronym TEC2009-13763-C02-02Since: January 1, 2010Until: December 31, 2012Funded by: MECFunding / grant amount: 66,066.00 EURRole: Investigador
-
Acronym P07-FQM-3280Since: October 28, 2008Until: January 18, 2012Funded by: Universidad de GranadaFunding / grant amount: 230,597.66 EURRole: Investigador
-
Acronym TEC2006-12211-C02-02Since: October 1, 2006Until: December 31, 2009Funded by: MECFunding / grant amount: 42,350.00 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