We study Pfister neighbors and their characterization over fields of characteristic 2, where we include the case of singular forms. We give a somewhat simplified proof of a theorem of Fitzgerald which ...

Often neither the exact density nor the exact cumulative distribution function (c.d.f.) of a statistic of interest is available in the statistics and econometrics literature (e.g., the maximum ...

Quantum computing is widely believed to be a revolutionary new technology. In fact, it is a double-edged sword. If efficient ...

THE problem of generalizing the following basic identity given in Hardy, Littlewood and Pólya 1, remains to be considered. We shall show that the generalized Cauchy inequality follows immediately from ...