Planning has always been a challenge for managers and decision makers. In particular, if the manufacturing facilities are located in several countries, significant differences in tax and legal requirements have to be taken into consideration during the process. Corporate policies regarding...

This article proposes a novel mathematical model of logical relationship among glyphs belonging to the same grapheme. Its research belongs to the computational paleography that is a field in the applied computer science. The proposed grapheme model is presented in four logical layers from bottom...