Klebanov and Maldacena 2009, pp. 28 Maldacena 2005, pp. 60 Maldacena 2005, pp. 61 The mathematical relationship between the interior and boundary of anti-de Sitter space is related to the ambient construction of Charles Fefferman and Robin Graham.
Klebanov & Maldacena 2009, pp.  28. Maldacena 2005, pp.  60. Maldacena 2005, pp.  61. 反德西特空間的內部與邊界間的數學關係，是跟查爾斯·費夫曼和羅賓·葛蘭姆(Robin Graham)所創的環繞建構（英语：Ambient construction）有關的。