@article {, title = {Accelerating FFT towards Exascale Computing}, year = {2021}, publisher = {NVIDIA GPU Technology Conference (GTC2021)}, author = {Alan Ayala and Stanimire Tomov and Haidar, Azzam and Stoyanov, M. and Cayrols, Sebastien and Li, Jiali and George Bosilca and Jack Dongarra} }