Articles (acceptés)

• E. B´ECACHE, J. C. N´EDÉLEC, N. NISHIMURA. Regularization in 3D for anisotropic elastodynamic crack and obstacle problems. J. of Elasticity, 31, 25-46, 1993.
• E. B´ECACHE. a Variational Boundary Integral Equation Method for an Elastodynamic Antiplane Crack. Int. J. for Numerical Meth. in Eng.,vol 36, 1993.
• E. B´ECACHE, T. HA DUONG. A Space-Time Variational Formulation for the Boundary Integral Equation in a 2D Elastic Crack Problem. RAIRO M2AN, vol 28, 1994.
• E. B´ECACHE, C. TSOGKA, P. JOLY. Étude d'un nouvel élément fini mixte permettant la condensation de masse. (French) [Construction and analysis of a new mixed finite element allowing mass lumping]. C. R. Acad. Sci. Paris Sér. I Math. 324 (1997), no. 11, 1281-1286
• E. B´ECACHE, C. TSOGKA, P. JOLY. Mixed finite elements and mass lumping for linear elastodynamics. (I) Construction. , C.R. Acad. Sci. Paris, Analyse numérique, t. 325, Série I, 1997.
• E. B´ECACHE, F. COLLINO, P. JOLY. Higher order variational finite difference schemes for solving 3-D paraxial wave equations using splitting techniques, Wave Motion, vol 31, issue no. 2, 101-116, 2000.
• E. B´ECACHE, C. TSOGKA, P. JOLY. Some New Mixed Finite Elements in View of the Numerical Solution of Time Dependent Wave Propagation Problems , SIAM J. of Num. Anal., to appear.
• E. B´ECACHE, C. TSOGKA, P. JOLY. Fictitious domains, mixed finite elements and perfectly matched layers for 2D elastic wave propagation, J. of Comp. Acous., to appear.