Journal: Inf. Sci.

Volume 73, Issue 3

191 -- 233Hsiu-Hsen Yao, Gultekin Özsoyoglu. Irreversibility problem in NL-class relations
235 -- 271A. Barnard, E. M. Ehlers, Johannes H. Hattingh. Structure graphs and structure graph grammars
273 -- 284Bart Kosko. Addition as fuzzy mutual entropy