Terminal coalgebras in well-founded set theory
Theoretical Computer Science
On the greatest fixed point of a set functor
Theoretical Computer Science
Derivatives of Regular Expressions
Journal of the ACM (JACM)
Universal coalgebra: a theory of systems
Theoretical Computer Science - Modern algebra and its applications
Category Theory and Computer Science
On final coalgebras of continuous functors
Theoretical Computer Science - Category theory and computer science
On the final sequence of a finitary set functor
Theoretical Computer Science
Hi-index | 0.00 |
We give an explicit combinatorial construction of final coalgebras for a modest generalization of polynomial functors on Set. Type signatures are modeled as directed multigraphs instead of endofunctors. The final coalgebra for a type signature F involves the notion of Brzozowski derivative on sets of paths in F.