TY - JOUR AU - Strouboulis, Theofanis AU - Hidajat, Realino TI - Partition of unity method for Helmholtz equation: $q$-convergence for plane-wave and wave-band local bases JO - Applications of Mathematics PY - 2006 SP - 181 EP - 204 VL - 51 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1007/s10492-006-0011-0/ DO - 10.1007/s10492-006-0011-0 LA - en ID - 10_1007_s10492_006_0011_0 ER -