TY - JOUR AU - Collino, Francis AU - Joly, Patrick AU - Lecouvez, Matthieu TI - Exponentially convergent non overlapping domain decomposition methods for the Helmholtz equation JO - ESAIM: Mathematical Modelling and Numerical Analysis PY - 2020 SP - 775 EP - 810 VL - 54 IS - 3 PB - EDP-Sciences UR - http://www.numdam.org/articles/10.1051/m2an/2019050/ DO - 10.1051/m2an/2019050 LA - en ID - M2AN_2020__54_3_775_0 ER -