We study the decay of eta mesons into pi0 and a photon pair via the quark-box mechanism in a phenomenological quark model. The main parameters of the model are the eta qq and ...

ATM is the new technique recommended by the CCITT for broadband ISDN. Performance of ATM networks will depend on switch performance and architectures. Performance of an ATM ...

The use of Mathematica in combination with MathCode C++ is illustrated in a context of modeling of dynamical systems and design of controllers. The symbolic tools are used to ...

In this paper, we give examples of models we have created for use in university mathematics courses. We visualize the area of the unit circle, estimate the area of a figure ...

We will describe two Demonstrations that can be used to introduce the topic of conformational analysis in an undergraduate organic chemistry curriculum. The first ...

Stochastic simulation is applied to analyse wealth probability distribution of a bank. Existing commercial risk management models use analytic methods while stochastic ...

L2Primitives is a package for manipulation with basic objects of the Lobachevskian plane and their representation in three models of that geometry. Basic objects ...

The propagation of fluid-driven fractures during massive hydraulic fracturing treatments of hydrocarbon bearing formations is modelled using a continuum damage mechanics ...

A long-wavelength model of polar optical modes coupling the vibration amplitude mu (the relative displacement vector) and the electrostatic potential psi leads to a system of ...

Compounded conservatism (or "creeping safety") describes the impact of using conservative, upper-bound estimates of the values of multiple input variates to obtain a ...