@InCollection{ Brown.Gallistl.Peterseim:2015, author = {D. Brown and D. Gallistl and D. Peterseim}, title = {Multiscale {P}etrov-{G}alerkin Method for High-Frequency Heterogeneous {H}elmholtz Equations}, booktitle = {Meshfree Methods for Partial Differential Equations VII}, series = {Lecture Notes in Computational Science and Engineering}, editor = {Griebel, Michael and Schweitzer, Marc Alexander}, eprint = {1511.09244}, inspreprintnum= {1526}, year = {2016}, annote = {collection,inspreprint,ag-peterseim}, pdf = {http://peterseim.ins.uni-bonn.de/research/pub/INS1526.pdf}, note = {Accepted for publication. Also available as INS Preprint No. 1526} }