Topology Analysis of the Sloan Digital Sky Survey: I. Scale and Luminosity Dependence
Yun-Young Choi, Changbom Park, Michael Vogeley, J. Richard Gott III, Juhan Kim, David H. Weinberg, Chiaki Hikage, Taka Mastubara, Myeong-Gu Park, Yasushi Suto, SDSS collaboration