Stem unsort$ (all stems)
2 papers:
- CADE-2011-ClaessenLS #first-order #logic
- Sort It Out with Monotonicity — Translating between Many-Sorted and Unsorted First-Order Logic (KC, AL, NS), pp. 207–221.
- ALP-1996-OlveszkyL #order #termination
- Order-Sorted Termination: The Unsorted Way (PCÖ, OL), pp. 92–106.