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Francesca Zaffalon

8 papers hereh-index 326 citations8 works total

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

author position
  • last author8

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • math.CO4
  • math.AG3
  • math.RT1

identity via Semantic Scholar / OpenAlex

activity
20222025
most citedToric degenerations of partial flag varieties and combinatorial mutations of matching field polytopes

6 citations · 9 across the 8 of their papers we have counts for

collaborators
Showing 2024Show all

2 papers · 1 filter

math.CO2024

How to stab a polytope

Sebastian Seemann, Francesca Zaffalon

We study the set of linear subspaces of a fixed dimension intersecting a given polytope. To describe this set as a semialgebraic subset of a Grassmannian, we introduce a Schubert a…

math.CO2024★ 2 cited

Combinatorics of Essential Sets for Positroids

Fatemeh Mohammadi, Francesca Zaffalon

Positroids are a family of matroids introduced by Postnikov in the study of non-negative Grassmannians. Postnikov identified several combinatorial objects in bijections with positr…

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