Publications
1996. An algebraic theory of process efficiency. , Eleventh Annual IEEE Symposium on Logic in Computer Science, 1996. LICS '96. Proceedings. :63-72.
1996. Efficient model checking via the equational μ-calculus. , Eleventh Annual IEEE Symposium on Logic in Computer Science, 1996. LICS '96. Proceedings. :304-312.
1991. An algebra and calculus for relational multidatabase systems. , First International Workshop on Interoperability in Multidatabase Systems, 1991. IMS '91. Proceedings. :118-124.
1990. When is `partial' adequate? A logic-based proof technique using partial specifications Logic in Computer Science, 1990. LICS '90, Proceedings., Fifth Annual IEEE Symposium on e. :440-449.
1982. The Logical Access Path Schema of a Database. IEEE Transactions on Software Engineering. SE-8(6):563-573.