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researcher

A. Vignati

19 papers hereh-index 12532 citations61 works total

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

author position
  • sole author4
  • middle author1
  • last author14

Across the 19 of 19 papers where every author was matched, so the position is known.

fields
  • math.OA9
  • math.LO7
  • math.GN2
  • math.MG1
same name
  • A. Vignati — 2 papers, h 16
  • A. Vignati — 2 papers, h 3
  • A. Vignati — 2 papers, h 1
  • A. Vignati — 1 paper, h 3

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
20172026
most citedLogic and C∗-algebras: set theoretical dichotomies in the theory of continuous quotients

6 citations · 7 across the 15 of their papers we have counts for

collaborators
Showing 2025 · math.LOShow all

1 paper · 2 filters

math.LO2025

Rigidity of Higson coronas

Alessandro Vignati

We show that under mild set theoretic hypotheses we have rigidity for algebras of continuous functions over Higson coronas, topological spaces arising in coarse geometry. In partic…

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