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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 math.QAShow all

4 papers · 1 filter

math.QA2024

Hopf q-braces structures on rank one pointed Hopf algebras

Jorge A. Guccione, Juan J. Guccione, Christian Valqui

In this paper we determine all the Hopf q-brace structures on rank one pointed Hopf algebras and compute the socle of each one of them. We also identify which among them are Hopf s…

math.QA2021

Cocommutative q-cycle coalgebra structures on the dual of the truncated polynomial algebra

Jorge Guccione, Juan José Guccione, Christian Valqui

In order to construct solutions of the braid equation we consider bijective left non-degenerate set-theoretic type solutions, which correspond to regular q-cycle coalgebras. We obt…

math.QA2017

Solutions of the Braid Equation with set-type square

Jorge Alberto Guccione, Juan José Guccione, Christian Valqui

For a family of height one orders (X,≤) and each non-degenerate solution r0​:X×X⟶X×X of the set-theoretic braid equation on X satisfying su…

math.QA2017

Solutions of the braid equation and orders

Jorge Alberto Guccione, Juan José Guccione, Christian Valqui

We introduce the notion of a non-degenerate solution of the braid equation on the incidence coalgebra of a locally finite order. Each one of these solutions induce by restriction a…

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