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researcher

J. Ortega

3 papers hereh-index 497 citations10 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • math.RA3
same name
  • J. Ortega — 57 papers, h 30
  • J. Ortega — 15 papers, h 27
  • J. Ortega — 13 papers, h 9
  • J. Ortega — 9 papers, h 27
  • J. Ortega — 6 papers, h 10
  • J. Ortega — 5 papers, h 16

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20092023
most citedGraded contractions of g2

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

math.RA2023★ 1 cited

Graded contractions of g2

Cristina Draper, Juana Sanchez Ortega, Thomas Meyer

Graded contractions of the fine Z23​-grading on the complex exceptional Lie algebra g2​ are classified up to equivalence and up to strongly equivalence. In…

math.RA2012

Martindale algebras of quotients of graded algebras

Hannes Bierwirth, Candido Martin Gonzalez, Juana Sanchez Ortega +1

The motivation for this paper has been to study the relation between the zero component of the maximal graded algebra of quotients and the maximal graded algebra of quotients of th…

math.RA2009

Algebras of quotients of graded Lie algebras

Juana Sanchez Ortega, Mercedes Siles Molina

In this paper we explore graded algebras of quotients of Lie algebras with special emphasis on the 3-graded case and answer some natural questions concerning its relation to maxima…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.