DYNAMICA, a Mathematica package, which can be used to derive and numerically solve the Lagrangian and Hamiltonian equations of motion for classical mechanical systems subject ...

We describe an additional module for the Mathematica package FeynRules that allows for an easy building of any N = 1 supersymmetric quantum field theory, directly in ...

This text, appropriate for graduate students and professionals, presents the basic concepts and methods of fluid mechanics, including Lagrangian and Eulerian descriptions. ...

The notebook, edgar_page468.nb, solves example 13.3 in the book: Optimization of chemical processes, Edgar et al., second edition, McGrawHill, 2001. The total cost function ...

We perform a two-loop calculation to determine the leading order electroweak corrections to the B-B- mixing amplitude. In this way, we find out the leading order dependence ...

We present the Mathematica package E6Tensors, a tool for explicit tensor calculations in E6 gauge theories. In addition to matrix expressions for the group generators of E6, ...

A novel functional method is applied to calculate the statistics of a passive scalar in an isotropic turbulent velocity field. The method yields asymptotic series expansions ...

The locations of optimal stress points in Lagrangian and serendipity elements are determined by using the symbolic mathematical tool Mathematica. It is found that, for the ...

Recently Pawlowski and Raczka (P&R) proposed a unified model for the fundamental interactions which does not contain a physical Higgs field. The gravitational field equation ...