| |
In Topology and Category Theory in Computer Science (1991), pp. 357-390.
|
| |
Mathematical Structures in Computer Science, Vol. 1, No. 1. (1991), pp. 49-67.
|
| |
In Proceedings 26th Int.\ Coll.\ on Automata, Languages and Programming, ICALP'99, Prague, Czech Rep., 11--15 July 1999, Vol. 1644 (1999), pp. 625-634.
|
| |
In Mathematical Foundations of Computer Science (1992), pp. 200-208.
|
| |
Information and Computation, Vol. 72, No. 3. (March 1987), pp. 167-179.
|
| |
J. ACM, Vol. 39, No. 1. (January 1992), pp. 95-146.
|
| |
Lecture Notes in Computer Science, Vol. 1782 (2000)
|
| |
In POPL '05: Proceedings of the 32nd ACM SIGPLAN-SIGACT sysposium on Principles of programming languages (2005), pp. 1-13.
|
| |
In SIGSOFT '00/FSE-8: Proceedings of the 8th ACM SIGSOFT international symposium on Foundations of software engineering, Vol. 25, No. 6. (November 2000), pp. 120-129.
|
| |
|
| |
|
| |
Logic in Computer Science, 1989. LICS '89, Proceedings., Fourth Annual Symposium on (1989), pp. 14-23.
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
Sci. Comput. Program., Vol. 8, No. 2. (April 1987), pp. 173-202.
|
| |
|
| |
J. ACM, Vol. 24, No. 1. (January 1977), pp. 68-95.
|