The task of determining the greatest common divisors (GCD) for several polynomials which arises in image compression, computer algebra and speech encoding can b
Let be a given Hermitian matrix satisfying . Using the eigenvalue decomposition of , we consider the least squares solutions to the matrix equation , with the c
In a monetary economy, expenditure induces revenue for each agent. We call this the revenue induction phenomenon. Moreover, in a special case, part of the expen