The finite element method is the standard approach for solving partial differential equations in geometries in which the boundaries are not simple variable ranges. This ...

In this notebook, an example from the field of nonlinear chemical dynamics is presented. Governing equation and reaction scheme can be found in G. Nicolis, Dynamique ...

LdeApprox - Mathematica package for numeric and symbolic polynomial approximation of an LDE solution or function. The method applied is numerically - analytical one ...

In this paper, we present a new quadrature method for semi-infinite range highly oscillatory integrals with integrands of the form f (x) exp[iωg(x)], where the phase ...

A 1m thick slab is initially at 100°C. The front face temperature is fixed at 0°C. The back surface of the slab is insulated. We use the Schmidt numerical method to find ...

The complex polynomial method variant of the well-known complex variable boundary element method (CVBEM) is reexamined in its utility in solving Partial Differential ...

In this Letter, the Exp-function method, with the aid of a symbolic computation system such as Mathematica, is applied to the (3 + 1)-dimensional Jimbo–Miwa equation to ...

The computer materials were updated in 2012 and are now compatible with Mathematica 7. This book presents a concise introduction to the concepts of probability theory and ...

The two notebooks compute the number of equilibrium stages using the Hunter and Nash graphical method and the McCabe and Thiele diagram of two liquid liquid extraction ...

In this paper, the existing diplacement discontinuity method (DDM) for three-dimesnsional elastic analysis with boundary discretized into triangular elements, which is purely ...