Folding of Regular CW-Complexes
E. M. El-Kholy, Salama Nagy Daoud, Saudi Arabia · 2012
In this paper we obtained some relations between the regular CW-complex K and its image such as homological groups, Betti numbers, Euler characteristic and the genus under a cellular folding, a neat cellular folding, the composition of two cellular foldings and finally the composition of a cellular folding and a neat cellular folding.