They may look harmless, but they're certainly capable of turning your spreadsheets into traffic jams.

Abstract: This letter proposes a computationally efficient beam selection (BS) technique that leverages beam range biasing (BRB) to improve the operational efficiency of beamspace multiple-input ...

The Special Series notes were produced by IMF experts between April 2020 and March 2022 to help members address the economic effects of COVID-19. The series was discontinued as of December 2021. The ...