A sweeping investigation has revealed widespread fraud in mathematics publishing, where commercial metrics and rankings have ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Abstract: The Moment Matching Method, optimized with a proper choice of matching points, is shown to allow the fast computation of an error-bound approximation to the solution of transient heat ...

Abstract: A new approximation for the conditional error probability on quasi-static multiple antenna (MIMO) channels is proposed. For a fixed channel matrix, it is ...