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ARTICLE
Hierarchical Adaptive Cross Approximation GMRES Technique for Solution of Acoustic Problems Using the Boundary Element Method
Department of Aeronautics, Imperial College London, South Kensington, SW7 2AZ, UK
On leave from DISAG Dip. Ing. Strutturale Aerospaziale Geotecnica, Università degli Studi di Palermo, Palermo, Italy