In this example, the spacetime on which the gravitational theory lives is effectively five-dimensional (hence the notation A d S 5 {\displaystyle AdS_{5}} ), and there are five additional compact dimensions (encoded by the S 5 {\displaystyle S^{5}} factor).
Dalam contoh ini, ruangwaktu dimana teori gravitasi berada secara efektif merupakan lima dimensi (perhatikan notasi A d S 5 {\displaystyle AdS_{5}} ), dan ada lima tambahan dimensi kompak (dikodekan oleh faktor S 5 {\displaystyle S^{5}} ).