Solving non-autonomous systems of ordinary differential equations leads to consider a new
product of bivariate distributions called the⋆ product in the literature. This product, distinct …

A new expression for solving homogeneous linear ODEs based on a generalization of the
Volterra composition was recently introduced. In this work, we extend such an expression …

In matrix computation, it is common to divide matrices into dense and sparse categories.
Even though such categories are not precisely defined, we can think of a sparse matrix as …