The Property Fdt is Undecidable for Finitely Presented Monoids that Have Polynomial-Time Decidable Word Problems

Friedrich Otto, Andrea Sattler-Klein. The Property Fdt is Undecidable for Finitely Presented Monoids that Have Polynomial-Time Decidable Word Problems. IJAC, 10(3):285-308, 2000. [doi]

Abstract

Abstract is missing.