Folding and unfolding of chaotic spheres in chaotic space-like Minkowski space-Time

ABSTRACT: In this paper we introduce types of foldings and unfoldings of chaotic spheres in chaotic space-like Minkowskispace- timeinto itself. The classification of these types of foldings and unfoldings of chaotic spheres are deduced. The relations between the foldings and unfoldings of chaotic spheres are presented. The limits of foldings and unfoldings of chaotic spheres are discussed. Types of retractions of chaotic spheres in chaotic space-like Minkowskispace- timeare also obtained.