This is a preview. Log in through your library . Abstract This is the first in a series of papers in which we discuss a numerical method to solve a certain class of steady state free boundary problems ...

The Boundary Element Method (BEM) has emerged as a powerful numerical technique that overcomes several limitations inherent in traditional finite element and finite difference approaches. Its ability ...

Brazilian researchers have developed a technique that estimates the force exerted on each grain of sand in a dune from images ...

The complex-step method is a clever way of obtaining a numerical approximation to the first derivative of a function, avoiding the round-off error that plagues ...

Description: Potential theory and Green's function. Method of characteristics and solution in the large of Cauchy's initial value problem for first and second order equations. Numerical methods.