Abstract: An algebraic theorem called the ULA factorization theorem (Miyashita et al. (2003)) has been proved for a uniform linear array (ULA) with co-phase excitations. It ultimately governs the ...
The fundamental theorem of arithmetic, also called the unique factorization theorem or the unique-prime-factorization theorem, states that every integer greater than 1 either is prime itself or is the ...
A block representation of the BLU factorization for block tridiagonal matrices is presented. Some properties on the factors obtained in the course of the factorization are studied. Simpler expressions ...