72 citations
- International Center for Transitional JusticeUS114 papers
- Lyon 1 UniversitéFR79 papers
- Centre National de la Recherche ScientifiqueFR48 papers
- Bouygues (France)FR10 papers
- Institut National des Sciences Appliquées de LyonFR6 papers
- Laboratoire de Mathématiques d'OrsayFR6 papers
- École Centrale de LyonFR5 papers
- Institut de Mathématiques de Jussieu-Paris Rive GaucheFR4 papers
- Laboratoire de Mathématiques Blaise PascalFR4 papers
- Laboratoire de Probabilités et Modèles AléatoiresFR4 papers
- Université Paris CitéFR4 papers
- Institut de Mathématiques de MarseilleFR3 papers
29 papers · 1 filter
Stability of Periodic Kuramoto-Sivashinsky Waves
Blake Barker, Mathew A. Johnson, Pascal Noble +2
In this note, we announce a general result resolving the long-standing question of nonlinear modulational stability, or stability with respect to localized perturbations, of period…
Two Pinning Models with Markov disorder
Julien Poisat
Disordered pinning models deal with the (de)localization tran- sition of a polymer in interaction with a heterogeneous interface. In this paper, we focus on two models where the in…
Modulated wave trains in generalized Kuramoto-Sivashinksi equations
Pascal Noble, Luis Miguel Rodrigues
This paper is concerned with the stability of periodic wave trains in a generalized Kuramoto-Sivashinski (gKS) equation. This equation is useful to describe the weak instability of…
Pfaffian decomposition and a Pfaffian analogue of q-Catalan Hankel determinants
Masao Ishikawa, Hiroyuki Tagawa, Jiang Zeng
Motivated by the Hankel determinant evaluation of moment sequences, we study a kind of Pfaffian analogue evaluation. We prove an LU-decomposition analogue for skew-symmetric matric…
Whitham's equations for modulated roll-waves in shallow flows
Pascal Noble, Luis Miguel Rodrigues
This paper is concerned with the detailed behaviour of roll-waves undergoing a low-frequency perturbation. We rst derive the so-called Whitham's averaged modulation equations and r…
Spectral triples and aperiodic order
J. Kellendonk, J. Savinien
We construct spectral triples for compact metric spaces (X, d). This provides us with a new metric d_s on X. We study its relation with the original metric d. When X is a subshift…