Amir Ali Ahmadi, Raphaël M. Jungers, et al.
SICON
We consider conditions that have appeared in the literature with the purpose of defining a "good" decomposition of a relation scheme. We show that these notions are equivalent in the case that all constraints in the database are functional dependencies. This result solves an open problem of Rissanen. However, for arbitrary constraints the notions are shown to differ. © 1980.
Amir Ali Ahmadi, Raphaël M. Jungers, et al.
SICON
Alfred K. Wong, Antoinette F. Molless, et al.
SPIE Advanced Lithography 2000
Zhihua Xiong, Yixin Xu, et al.
International Journal of Modelling, Identification and Control
David W. Jacobs, Daphna Weinshall, et al.
IEEE Transactions on Pattern Analysis and Machine Intelligence