TY - JOUR AU - Jerez-Hanckes, Carlos AU - Pinto, José TI - High-order Galerkin method for Helmholtz and Laplace problems on multiple open arcs JO - ESAIM: Mathematical Modelling and Numerical Analysis PY - 2020 SP - 1975 EP - 2009 VL - 54 IS - 6 PB - EDP-Sciences UR - http://archive.numdam.org/articles/10.1051/m2an/2020017/ DO - 10.1051/m2an/2020017 LA - en ID - M2AN_2020__54_6_1975_0 ER -