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Cuadra Díaz, Juan Author

ON THE EXISTENCE OF ORDERS IN SEMISIMPLE HOPF ALGEBRAS

  • Cuadra J.
  • Meir E.

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY - 1/4/2016

10.1090/tran/6380

Cite count: 6 (Web of Science) 7 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 1.426 (2016)
  • CiteScore: 2.4 (2025)
  • SJR: 2.371 (2016
  • SNIP: 1.881 (2016
  • JCR 5-year Impact Factor: 1.362
  • JCR Categories: MATHEMATICS
  • SJR Categories: Applied Mathematics (Q1); Mathematics (miscellaneous) (Q1)

Tensor products of ideal codes over Hopf algebras

  • García-Rubira J.
  • López-Ramos J.

Science China Mathematics - 1/4/2013

10.1007/s11425-013-4579-z

Cite count: 0 (Scopus)
  • SJR Quartile: Q2
  • JCR Impact Factor: 0.71 (2013)
  • CiteScore: 3 (2025)
  • SJR: 0.812 (2013
  • SNIP: 0.968 (2013
  • JCR 5-year Impact Factor: 0.686
  • JCR Categories: MATHEMATICS
  • SJR Categories: Mathematics (miscellaneous) (Q2)

Invariants of coalgebras

  • Juan Cuadra Díaz
  • Freddy Van Oystaeyen

RING THEORY AND ALGEBRAIC GEOMETRY - 2001

Cite count: 1 (Web of Science)
  • Category normalized Impact: 0.159 (2001)

Non-existence of integral Hopf orders for twists of several simple groups of Lie type

  • Carnovale G.
  • Masut E.
  • Cuadra J.

Publicacions matematiques - 1/1/2024

10.5565/publmat6812404

Cite count: 1 (Web of Science) 1 (Scopus)
  • JCR Impact Factor: 1 (2024)
  • Category normalized Impact: 0.773 (2024)
  • CiteScore: 2 (2025)
  • SJR: 0.97 (2024
  • SNIP: 1.041 (2024
  • JCR 5-year Impact Factor: 0.9
  • JCR Categories: MATHEMATICS
Open Access

A Hopf algebra having a separable Galois extension is finite dimensional

  • Cuadra J.

PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY - 1/10/2008

10.1090/s0002-9939-08-09557-9

Cite count: 3 (Web of Science) 2 (Scopus)
  • JCR Quartile: Q2 (2008)
  • SJR Quartile: Q1
  • JCR Impact Factor: 0.584 (2008)
  • Category normalized Impact: 0.223 (2008)
  • CiteScore: 1.6 (2025)
  • SJR: 1.174 (2008
  • SNIP: 1.128 (2008
  • SJR Categories: Applied Mathematics (Q1); Mathematics (miscellaneous) (Q1)

Cocycle twisting of E(n)-module algebras and applications to the Brauer group

  • Carnovale G.
  • Cuadra J.

K-THEORY - 1/11/2004

10.1007/s10977-004-5115-2

Cite count: 19 (Web of Science) 20 (Scopus)
  • JCR Quartile: Q2 (2004)
  • SJR Quartile: Q1
  • JCR Impact Factor: 0.456 (2004)
  • Category normalized Impact: 1.015 (2004)
  • SJR: 1.161 (2004
  • SNIP: 0.897 (2004
  • SJR Categories: Mathematics (miscellaneous) (Q1)

Non-existence of Hopf orders for a twist of the alternating and symmetric groups

  • Cuadra J.
  • Meir E.

JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES - 1/8/2019

10.1112/jlms.12203

Cite count: 2 (Web of Science) 2 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 1.121 (2019)
  • Category normalized Impact: 0.193 (2019)
  • CiteScore: 1.7 (2025)
  • SJR: 1.824 (2019
  • SNIP: 1.43 (2019
  • JCR 5-year Impact Factor: 1.195
  • JCR Categories: MATHEMATICS
  • SJR Categories: Mathematics (miscellaneous) (Q1)
Open Access

Picard groups and strongly graded coalgebras

  • Cuadra J.
  • García Rozas J.
  • Torrecillas B.

JOURNAL OF PURE AND APPLIED ALGEBRA - 24/12/2001

10.1016/s0022-4049(01)00013-5

Cite count: 2 (Web of Science) 2 (Scopus)
  • JCR Quartile: Q2 (2001)
  • SJR Quartile: Q1
  • JCR Impact Factor: 0.428 (2001)
  • Category normalized Impact: 0.119 (2001)
  • CiteScore: 1.5 (2025)
  • SJR: 1.518 (2001
  • SNIP: 1.285 (2001
  • SJR Categories: Algebra and Number Theory (Q1)
Open Access

The strong Brauer group of a cocommutative coalgebra

  • Cuadra J.
  • Van Oystaeyen F.

JOURNAL OF PURE AND APPLIED ALGEBRA - 8/6/2002

10.1016/s0022-4049(01)00086-x

Cite count: 0 (Web of Science) 0 (Scopus)
  • JCR Quartile: Q3 (2002)
  • SJR Quartile: Q2
  • JCR Impact Factor: 0.4 (2002)
  • CiteScore: 1.5 (2025)
  • SJR: 1.008 (2002
  • SNIP: 0.942 (2002
  • SJR Categories: Algebra and Number Theory (Q2)
Open Access

Serial coalgebras

  • José Gómez Torrecillas
  • J. Cuadra

JOURNAL OF PURE AND APPLIED ALGEBRA - 1/5/2004

10.1016/j.jpaa.2003.11.005

Cite count: 22 (Web of Science) 24 (Scopus) 0 (Dialnet)
  • JCR Quartile: Q2 (2004)
  • SJR Quartile: Q1
  • JCR Impact Factor: 0.446 (2004)
  • Category normalized Impact: 1.21 (2004)
  • CiteScore: 1.5 (2025)
  • SJR: 1.164 (2004
  • SNIP: 1.038 (2004
  • SJR Categories: Algebra and Number Theory (Q1)

Anillos y módulos multiplicación Juan Cuadra Díaz, José Escoriza López Book

2001

View source

Grupos de Brauer y Picard de coálgebras Book

  • Juan Cuadra Díaz

2000

View source

Anillos y módulos multiplicación Book

  • Juan Cuadra Díaz
  • José Escoriza López

2001

Grupos de Braver y pícaro de coálgebras Author

  • Juan Cuadra Díaz
  • Blas Torrecillas Jover
  • Juan Ramón García Rozas

2000

This author has no conferences.

This author has no patents.

This author has no reports or other types of publications.

Scopus: 9

Web of Science: 10

Scopus: 9

Web of Science: 10

Last data update: 7/11/26 5:47 AM
Next scheduled update: 7/18/26 3:00 AM