What Are Three Communication Problems in a Matrix Structure Organization?. Not every organization can make a matrix structure work. Companies that successfully implement this organizational design ...

It has a whole collection of sparse matrix solvers. The one I used was CHOLMOD, which is the one used in MatLab IIRC. Which solver to choose depends on the nature of your matrix.

Matrix-variate Gaussian graphical models (GGM) have been widely used for modeling matrix-variate data. Since the support of sparse precision matrix represents the conditional independence graph among ...

Matrix polynomials and moment problems are significant areas of study in mathematics, particularly in the fields of control theory, numerical analysis, and probability.

The matrix-variate normal distribution is a popular model for high-dimensional transposable data because it decomposes the dependence structure of the random matrix into the Kronecker product of two ...