The inversion of Laplace transforms is performed using two methods: (1) the Zakian method and (2) the Fourier series approximation. Results are in agreement with analytical ...

An enterprise in the purest sense of the word is another way to refer to an organization (no matter how big or small). Enterprise level software is software which provides ...

Heisenberg algebras are the only Lie algebras (g, [, ]) which verify [g, g] = Z(g) and dim(Z(g)) = 1, where Z denotes the center of the algebra. We classify nilpotent Lie ...

Examples of total internal reflection manifestation have been considered on the basis of a solution to boundary problems of crystal optics using the Berreman matrix method ...

We utilize techniques from a linear algebraic approach to queueing theory to develop a comprehensive set of symbolic reliability formulas, starting from the matrix ...

In this paper, some new oscillation criteria on the oscillation of first-order partial delay difference equations with nonnegative variable coefficients, which improve the ...

For a family of three dimensional systems with center manifolds filled with closed trajectories (corresponding to periodic solutions of the system) we give criteria on the ...

We describe a reliable symbolic computational algorithm for inverting general cyclic heptadiagonal matrices by using parallel computing along with recursion. The ...

We introduce the Mellin-Barnes representation of general Feynman integrals and discuss their evaluation. The Mathematica package AMBRE has been recently extended in order to ...

Programs for the pre-processing of photographs of beam images on the mask based on Wolfram Mathematica and Origin software are described. Angles of rotation around the axis ...