TY - JOUR AU - Benkhira, El-Hassan AU - Fakhar, Rachid AU - Mandyly, Youssef TI - A convergence result and numerical study for a nonlinear piezoelectric material in a frictional contact process with a conductive foundation JO - Applications of Mathematics PY - 2021 SP - 87 EP - 113 VL - 66 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.2020.0195-19/ DO - 10.21136/AM.2020.0195-19 LA - en ID - 10_21136_AM_2020_0195_19 ER -