@Article{ Gallistl.Peterseim:2015, author = {{Gallistl}, D. and {Peterseim}, D.}, title = {Stable multiscale {P}etrov-{G}alerkin finite element method for high frequency acoustic scattering}, journal = {Comp. Meth. Appl. Mech. Eng.}, fjournal = {Computer Methods in Applied Mechanics and Engineering}, archiveprefix = {arXiv}, eprint = {1503.04948}, doi = {10.1016/j.cma.2015.06.017}, year = {2015}, pages = {1--17}, volume = {295}, month = {march}, annote = {journal,inspreprint}, inspreprintnum= {1504}, pdf = {http://peterseim.ins.uni-bonn.de/research/pub/INS1504_helmholtzpg.pdf} }