Disjointness in ergodic theory, minimal sets, and a problem in diophantine approximation Harry Furstenberg OriginalPaper Pages: 1 - 49
Complexity of ideals in finite semigroups and finite-state machines Kenneth KrohnRichard MateosianJohn Rhodes OriginalPaper Pages: 59 - 66
Categories of semimodules: The categorical structural properties of transition systems Yehoshafat Give'on OriginalPaper Pages: 67 - 78