Article ID Journal Published Year Pages File Type
424230 Electronic Notes in Theoretical Computer Science 2006 19 Pages PDF
Abstract

Iterative algebras are defined by the property that every guarded system of recursive equations has a unique solution. We prove that they have a much stronger property: every system of recursive equations has a unique strict solution. And we characterize those systems that have a unique solution in every iterative algebra.

Related Topics
Physical Sciences and Engineering Computer Science Computational Theory and Mathematics