4 citations · 6 across the 6 of their papers we have counts for
7 papers
Isometric rigidity and Fraïssé properties of Orlicz sequence spaces
Noé de Rancourt, Micheline Fakhoury
We provide an approximate version of a rigidity result by Randrianantoanina: for a large class of Orlicz sequence spaces, almost isometric embeddings almost preserve disjointness.…
Uniformity of extremal graph-codes
Noé de Rancourt, Pandelis Dodos, Konstantinos Tyros
It is an important fact that extremal discrete structures -- that is, discrete structures of maximal size among those that avoid certain configurations -- exhibit strong pseudorand…
Oscillation stability by the Carlson-Simpson theorem
Tristan Bice, Noé de Rancourt, Jan Hubička +1
We prove oscillation stability for the Banach space : every weak-* Borel, uniformily continuous map from the unit sphere of this space to a compact metric space can be…
Guarded Fraïssé Banach spaces
Marek Cúth, Noé de Rancourt, Michal Doucha
We characterize separable Banach spaces having isometry classes in the Polish codings , and introduced by Cúth-Doležal-Doucha-…
Connected components of the general linear group of a real hereditarily indecomposable Banach space
N. de Rancourt
We give a complete description of the structure of the connected components of the general linear group of a real hereditarily indecomposable Banach space, depending on the existen…
Spectral-free methods in the theory of hereditarily indecomposable Banach spaces
Noé de Rancourt
We give new and simple proofs of some classical properties of hereditarily indecomposable Banach spaces, including the result by W. T. Gowers and B. Maurey that a hereditarily inde…
Ramsey theory without pigeonhole principle and the adversarial Ramsey principle
Noé de Rancourt
We develop a general framework for infinite-dimensional Ramsey theory with and without pigeonhole principle, inspired by Gowers' Ramsey-type theorem for block sequences in Banach s…