A minimal model of the dynamics of internal calcium concentration of the mammalian cardiac Purkinje fiber is examined in order to identify the cause of certain arrhythmias of ...

This article describes a general method for linear algebra and exterior algebra computations. The utilities MakeLinearObject, MakeLinearMap, and MakeMultilinearMap implement ...

Hybrid systems are characterized by the hybrid evolution of their state: a part of the state changes discretely, the other part changes continuously over time. Typically, ...

Many applied Maths/Physics subjects involve partial differential equations that may be solved by using Laplace transforms. However the inversion of the expressions in the ...

Event history analysis is a means of explaining variation in the timing of events in individual life histories. This article describes methods for overcoming two difficult ...

Quantitative methods for evaluating credit risk have gained importance the past several years. Many of the most common analytical credit risk procedures use historical ...

Many important classes of optimization problems are discrete in nature. Examples are the standard problems of integer programming (including the ever-important "knapsack ...

The accurate design of distillation columns is a very important topic in chemical industry. In this paper, we describe a Mathematica program for the design of distillation ...

The token swap test measures the association between row and column variables of a 2×2 table in sample misclassification space, and makes no assumptions about repeated, ...

We present an exact calculation of the single-electron energies and wave-functions for any bound state in a realistic Si-SiO2 spherical quantum dot, including the material ...