Section: Other Grants and Activities
International collaborations
Visits
-
D. Komatitsch has spent 4 weeks last Spring as an Invited Professor at the Barcelona Supercomputing Center (Spain) in the context of the HPC-Europa program to work on high-performance simulations of seismic wave propagation following large earthquakes.
-
R. Martin has spent 3 weeks last summer in Mexico (4 to 23 August) as a visitor. He worked with Dr. Carlos Ortiz-Aleman in the context of a collaboration with the Mexican Oil Institute (Instituto Mexicano del Petroleo) on Multiphase flow Tomography by global optimization method. A 3D finite volume code for elliptic problems has been produced and coupled to an inverse problem stochastic solver (accelerated simulated annealing/Gauss-Newton procedure). This allows us to perform a general parallel inverse problem solver that will be coupled to seismic and potential techniques and to attempt 3D subsurface imaging.
-
C. Gout has spent one month (july) at the University of Hawai'i (Mano'a campus, Honolulu, USA) to work on surface approximation from rapidly varying Lagrange data and/or bathymetric data.
-
H. Barucq has spent 2 weeks at California States University at Northridge (CSUN).
-
A. Bernardini has spent 4 weeks at CSUN.
-
A. G. Saint-Guirons has spent 4 weeks at CSUN.
Associate team MAGIC
Since january 2006, the team is associated to a team located at CSUN (California State University at Northridge) which is managed by R. Djellouli. Our common programm research takes part of the activities we develop in modelisation essentially. Two PhD. students from Magique-3D are participating to these works and they have the opportunities to be current visitors at CSUN. We are funding both by the DREI from INRIA and CSUN and our collaborations will continue in this context next year, after a partial evaluation from INRIA. One of the next main events for the next year will be the organization of an international Workshop at Pau on the program research we develop for the Helmholtz equation.
