The brain shift is a phenomenon that occurs during surgical operations on the opened head. It is a deformation of the brain which prohibits exact nav...

Blossoming has been utilized as a powerful tool for understanding Bezier and B-spline curves. Recently, general polar values (GPV) have been employed...

Geophysical data, such as measurements of the Earth's gravitational or magnetic "eld, are routinely collected and studied to get information on the s...

A fractal program released in 1999, Ultra Fractal, was the "rst publicly available fractal software package to include convenient layering methods pr...

This paper presents an innovative education program at the University of GaKvle, Sweden. The program, creative programming, combines traditional meth...