Federico Castillo

Pontificia Universidad Católica de Chile — Chile

Mathematics · Physical Sciences

8h-index203citations43works0.42yr avg
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Research Topics

Advanced Combinatorial Mathematics(26), Commutative Algebra and Its Applications(9), Advanced Mathematical Identities(8), graph theory and CDMA systems(8), Mathematics and Applications(7)

Publications43 total

Non-normalized Nash blowup fails to resolve singularities in dimension three
arXiv (Cornell University)·2025Open Access
THE VAN HIELE MODEL IN COMPETITION SOLVES PROBLEMS OF SHAPE, MOVEMENT AND LOCATION IN FIRST-GRADE STUDENTS OF SECONDARY EDUCATION OF A STATE EDUCATIONAL INSTITUTION
Lex localis - Journal of Local Self-Government·2025Open Access
Partial Permutohedra
Discrete & Computational Geometry·2025· 1 cited
Paper BOAT
arXiv (Cornell University)·2025Open Access
Characteristic-free normalized Nash blowup of toric varieties
arXiv (Cornell University)·2025Open Access
Solving one-body ensemble N-representability problems with spin
arXiv (Cornell University)·2024Open Access
Lineup polytopes of products of simplices
Annales de l’Institut Henri Poincaré D Combinatorics Physics and their Interactions·2024· 2 citedOpen Access
Nash blowup fails to resolve singularities in dimensions four and higher
arXiv (Cornell University)·2024Open Access
Hopf Monoids of Ordered Simplicial Complexes
International Mathematics Research Notices·2024· 1 cited
On the size of Bruhat intervals
arXiv (Cornell University)·2023Open Access
The permuto-associahedron revisited
European Journal of Combinatorics·2023· 2 cited
An Effective Solution to Convex 1-Body N-Representability
Annales Henri Poincaré·2023· 11 cited
Double Schubert polynomials do have saturated Newton polytopes
Forum of Mathematics Sigma·2023· 4 citedOpen Access
Minkowski summands of cubes
Bulletin of the London Mathematical Society·2022· 2 citedOpen Access
Foundation of One-Particle Reduced Density Matrix Functional Theory for Excited States
Journal of Chemical Theory and Computation·2021· 38 citedOpen Access
A pithy look at the Polytope Algebra
arXiv (Cornell University)·2021Open Access
Double Schubert polynomials do have saturated Newton polytopes
arXiv (Cornell University)·2021Open Access
The permuto-associahedron revisited
arXiv (Cornell University)·2021· 1 citedOpen Access
Common tangents to polytopes
arXiv (Cornell University)·2021Open Access
On the Todd class of the permutohedral variety
Algebraic Combinatorics·2021· 8 citedOpen Access
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Frequent Co-authors

José Alejandro Samper(6), Federico Ardila(5), Jean‐Philippe Labbé(4), Fu Liu(4), Yairon Cid‐Ruiz(4), Jonathan Montaño(4), Fu Liu(4), Julia Liebert(3), Christian Schilling(3), Naizhen Zhang(3), Daniel Duarte(3), Maximiliano Leyton-Álvarez(3), Alvaro Liendo(3), Fu Liu(2), Binglin Li(2), Fatemeh Mohammadi(2), Joseph Doolittle(2), Michael Henley(2), Jeremy L. Martin(2), Nicolás Libedinsky(2)