Frédéric Chardard

Identifiants chercheurs

IdHAL :

frederic-chardard

ORCID :

0000-0001-7147-5001

Publications

Article dans une revue (10)

Asymptotics and discretization of a weakly singular kernel: application to viscous flows in a network of thin tubes Éric Canon,Frédéric Chardard,Grigory Panasenko,Olga Štikonienė Journal of Computational Physics, 2023, 491, pp.112327. ⟨10.1016/j.jcp.2023.112327⟩ Article dans une revue hal-02906473v4
Numerical solution of the viscous flows in a network of thin tubes: equations on the graph Éric Canon,Frédéric Chardard,Grigory Panasenko,Olga Štikonienė Journal of Computational Physics, 2021, 435, pp.110262. ⟨10.1016/j.jcp.2021.110262⟩ Article dans une revue hal-02407080v1
Asymptotic Analysis of a Thin Elastic Plate--Viscoelastic Layer Interaction Frédéric Chardard,Alexander Elbert,Grigory Panasenko Multiscale Modeling and Simulation: A SIAM Interdisciplinary Journal, 2018, 16 (3), pp.1258-1282. ⟨10.1137/17M1138662⟩ Article dans une revue hal-01931449v1
Transversality of homoclinic orbits, the Maslov index and the symplectic Evans function Frédéric Chardard,Thomas Bridges Nonlinearity, 2015, 28 (1), pp.77-102. ⟨10.1088/0951-7715/28/1/77⟩ Article dans une revue hal-01092979v3
Stability of some stationary solutions to the forced KdV equation with one or two bumps Frédéric Chardard,Frédéric Dias,Hai Yen Nguyen,Jean-Marc Vanden-Broeck Journal of Engineering Mathematics, 2011, 70 (1-3), pp.175-189. ⟨10.1007/s10665-010-9424-6⟩ Article dans une revue hal-00743482v1
Computing the Maslov index of solitary waves. Part 2:Phase space with dimension greater than four Frédéric Chardard,Frédéric Dias,Thomas Bridges Physica D: Nonlinear Phenomena, 2011, 240 (17), p.1334-1344. ⟨10.1016/j.physd.2011.05.014⟩ Article dans une revue istex hal-00793165v1
Computing the Maslov index of solitary waves. Part 1: Hamiltonian systems on a 4−dimensional phase space Frédéric Chardard,Frédéric Dias,Thomas Bridges Physica D: Nonlinear Phenomena, 2009, 238 (18), p.1841-1867. ⟨10.1016/j.physd.2009.05.008⟩ Article dans une revue istex hal-00793149v1
On the Maslov index of multi-pulse orbits Frédéric Chardard,Frédéric Dias,Thomas Bridges Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2009, 465 (2109), p.2897-2910. ⟨10.1098/rspa.2009.0155⟩ Article dans une revue istex hal-00793129v1
Maslov index for solitary waves obtained as a limit of the Maslov index for periodic waves Frédéric Chardard Comptes rendus de l'Académie des sciences. Série I, Mathématique, 2007, 345 (12), p.689-694. ⟨10.1016/j.crma.2007.11.003⟩ Article dans une revue istex hal-00789002v1
Fast computation of the Maslov Index for hyperbolic linear systems with periodic coefficients Frédéric Chardard,Frédéric Dias,Thomas Bridges Journal of Physics A: Mathematical and Theoretical, 2006, 39 (47), pp.14545-14557. ⟨10.1088/0305-4470/39/47/002⟩ Article dans une revue istex hal-00788998v1

Thèse (1)

Stabilité des ondes solitaires Frédéric Chardard Mathématiques [math]. École normale supérieure de Cachan - ENS Cachan, 2009. Français. ⟨NNT : ⟩ Thèse tel-00426266v1

Pré-publication, Document de travail (1)

Computational aspects of the Maslov index of solitary waves Frédéric Chardard,Frédéric Dias,Thomas Bridges 2009 Pré-publication, Document de travail hal-00383888v1