Organisation

Isabelle GreffMaître de conférences

  • Méthodes numériques et fluides complexes
  • Adresse : Bâtiment IPRA - Université de Pau et des Pays de l'Adour, Avenue de l'Université - BP 1155, 64013 PAU CEDEX
  • isabelle.greff @ univ-pau.fr
  • http://igreff.perso.univ-pau.fr/

Parcours

Isabelle Greff

January-September 2010: Délégation CNRS  

Since September 2006: Maître de conférences position, University of Pau, France. 

2003-March 2006 : Post-doctorat, Max-Planck Institute for Mathematics in Sciences, Leipzig.

Compétences

Finite elements modelisation of composite materials

Multiscale, Homogenisation

Finite elements, Finite volumes  

Lagrangian and Hamiltonian systems  

Publications

Autres publications (non référencées dans HAL)

[1] M. Dambrine, I. Greff, H. Harbrecht, B. Puig, Numerical solution of the homogeneous Neumann boundary value problem on domains with a thin layer of random thickness. Journal of Computational Physics, 330, 943-959, 2017.

[2] F. Dubois, I. Greff, C. Pierre, Raviart Thomas Petrov-Galerkin Finite Elements. In Finite volumes for complex applications 8, p. 341-350. Lille, 2017.

[3] M. Dambrine, I. Greff, H. Harbrecht, B. Puig, Numerical solution of the Poisson equation with a thin layer of random thickness. SIAM Journal of Numerical Analysis, 54(2), 921-941, 2016.

[4]  L. Bourdin, J. Cresson, I. Greff, P. Inizan, Variational integrators for Lagrangian systems in the framework of discrete embeddings. Applied Numerical Analysis, 71, 14--23, 2013.

[5] L. Bourdin, J. Cresson, I. Greff, A continuous/discrete fractional Noether's theorem. Communication in Nonlinear Sciences and Numerical Simulations, 18, 4, 878--887, 2013.

[6] F. Dubois, I. Greff, T. Helie On Least Action Principles for Discrete Quantum Scales J.R. Busemeyer et al. (Eds.): QI 2012, LNCS 7620, pp. 13--23, 2012. Springer-Verlag Berlin Heidelberg 2012.

[7] L. Grasedyck, I. Greff, S. Sauter, The AL Basis for the solution of elliptic problems in heterogeneous media. SIAM Journal Multiscale Modeling and Simulation, 10,1, 245--258, 2012.

[8] J. Cresson, I. Greff, P. Inizan, Lagrangian for the convection-diffusion equation. Mathematical Methods in the Applied Sciences, 35, 15, 1885--1895, 2012.

[9] J. Cresson, I. Greff, Non-differentiable embedding of Lagrangian systems and partial differential equations. Journal of Mathematical Analysis and Applications, 384, 2, 626–646, 2011.

[10] J. Cresson, I. Greff, A non-differentiable Noether theorem. Journal of Mathematical Physics, 52, 2, 10 pages, 2011.

[11] I. Greff, W. Hackbusch, Numerical Method for Elliptic Multiscale Problems. Journal of Numerical Mathematics, 16, 2, 119-138, 2008.

[12] I. Greff, Nonconforming box-schemes for elliptic problems on rectangular grids. SIAM Journal on Numerical Analysis, 45, 3, 946-968, 2007.

[13] J-P. Croisille, I. Greff, An efficient box-scheme for convection-diffusion equations with sharp contrast in the diffusion coefficients. Computers & Fluids, 34, 4-5, 461-489, 2005.

[14] J-P. Croisille, I. Greff, Some nonconforming mixed box schemes for elliptic problems. Numerical Methods for Partial Differential Equations, 18-3, 2002, 355-373.

[15] J-P. Croisille, I. Greff, A box scheme for convection-diffusion equations. 3th International Symposium on Finite Volumes for Complexe Applications, 2002, 325-332.

[16] I. Greff, Box schemes : Theoretical and Numerical study (french). PhD Thesis, University of Metz, 2003.