What’s the perfect number of cards for playing poker? According to a new mathematical discovery, the answer is the ...

Abstract: This article proposes a method for estimating the number of sources using the time-domain received signal in frequency-modulated continuous-wave radar systems. Conventional approaches ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. A Social Security number (SSN) is a numerical ID for U.S. citizens and residents to track ...

Abstract: In this paper, we show how the symbolic capabilities of the commercial package MATHEMATICA can be used to facilitate the generation of FORTRAN and C codes to solve Maxwell's differential ...