TY - JOUR T1 - Folding and unfolding of chaotic spheres in chaotic space-like Minkowski space-Time A1 - A. E. El- Ahmady JF - specialty journal of architecture and construction JO - SPEC. J. ARCHIT. CONSTR. SN - 2412-740X Y1 - 2015 VL - 1 IS - 1 SP - 21 EP - 31 N2 - ABSTRACT: In this paper we introduce types of foldings and unfoldings of chaotic spheres in chaotic space-like Minkowski space- time into 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 Minkowski space- time are also obtained. UR - https://sciarena.com/article/folding-and-unfolding-of-chaotic-spheres-in-chaotic-space-like-minkowski-space-time ER -