The purpose of this study is to determine the number and detect companies that commit fraud so can be categorized as manipulators, non-manipulators gray companies. This research uses quantitative with descriptive approach. object used in a Manufacturing Company listed on Indonesia Stock Exchange (IDX) 2016-2019. sample was taken using purposive sampling technique. analyzes data eight types fina...

These lecture notes give a pedagogical and (mostly) self-contained review of some basic aspects of the Matrix model of M-theory. The derivations of the model as a regu-larized supermembrane theory and as the discrete light-cone quantization of M-theory are presented. The construction of M-theory objects from matrices is described, and gravitational interactions between these objects are derived...