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researcher

C. Valqui

38 papers hereh-index 7167 citations50 works total

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

author position
  • first author5
  • last author32

Across the 37 of 38 papers where every author was matched, so the position is known.

fields
  • math.RA13
  • math.KT7
  • math.AC4
  • math.AG4
  • math.QA4
  • math.CO3

identity via Semantic Scholar / OpenAlex

activity
20022026
most citedExcision in bivariant periodic cyclic cohomology: a categorical approach

23 citations · 43 across the 33 of their papers we have counts for

collaborators
Showing 2025Show all

2 papers · 1 filter

math.GR2025

Cohomology of Linear Cycle Sets when the adjoint group is finite abelian

Jorge Guccione, Juan José Guccione, Christian Valqui

This paper analyzes the second cohomology group of a linear cycle set with coefficients in an abelian group I, for linear cycle sets with commutative adjoint operation, focusing on…

math.GR2025

Extensions of a family of Linear Cycle Sets

Jorge Guccione, Juan José Guccione, Christian Valqui

This paper explores the cohomology of linear cycle sets, focusing on extensions of a specific linear cycle set H by an abelian group I. We derive explicit formulas for the second c…

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