Nonmanifold topology based on coupling entities
Yasushi Yamaguchi, Fuminobu KIMURA · IEEE Computer Graphics and Applications · 1995
A nonmanifold topology model can surmount the limitations of traditional solid models. We propose a data structure and two classes of operations, focusing on neighborhood relationships and boundary information. The domain of our study is cell decomposition in a 3D Euclidean space. The study concentrated on representing and manipulating ordering information with compact representation.>