Abstract
In this paper the author is describing how the parametric equations of the stripe of Möbius could found in a book by Octav Cira from the Univ. of Arad, had been fixed using a quick visual investigation of the plots produced by a Scilab program. Why? Simply, because Octav Cira's stripe had two faces instead of one.
Cuvinte cheie
Möbius stripe
Scilab
plot3d2
surface
parametric equations.