Synergies between the high-frequency Boundary Element Method and Geometric Acoustics Hargreaves, JA 10.48465/fa.2020.1077 Title Synergies between the high-frequency Boundary Element Method and Geometric Acoustics Authors Hargreaves, JA Publication title Proceedings of e-Forum Acusticum 2020 Publisher HAL Type Conference or Workshop Item USIR URL This version is available at: http://usir.salford.ac.uk/id/eprint/59742/ Published Date 2020 USIR is a digital collection of the research output of the University of Salford. Where copyright permits, full text material held in the repository is made freely available online and can be read, downloaded and copied for non-commercial private study or research purposes. Please check the manuscript for any further copyright restrictions. For more information, including our policy and submission procedure, please contact the Repository Team at: library-research@salford.ac.uk .