Harold V. McIntosh
Departamento de Aplicación de Microcomputadoras,
Instituto de Ciencias, Universidad Autónoma de Puebla,
Apartado postal 461, 72000 Puebla, Puebla, México.
December 20, 2000
As part of a collection of samples illustrating the use of the second order real differential equation solver SERO, some variants on the theme of periodic potentials are discussed. Constructing the stability chart for a periodic potential is one of the most important uses of the program, although details of specific solutions are also frequently called for.