To a greater extent, where concerns are raised about the high rate of unemployment among others, a consequence which may be ascribed to the tremendous increase in technology and which can further be ...

The package VGIT-0.6.12, was created to complement these articles and we expect it can be used by other mathematicians to solve problems. The code is based on the theory developed in the article ...

Previously, the complementary error function and its repeated integrals were given only for small values of the argument. Several new calculation techniques are ...