Erich Grädel, Wied Pakusa, Svenja Schalthofer, Lukasz Kaiser. Characterising Choiceless Polynomial Time with First-Order Interpretations. In 30th Annual ACM/IEEE Symposium on Logic in Computer Science, LICS 2015, Kyoto, Japan, July 6-10, 2015. pages 677-688, IEEE, 2015. [doi]
Abstract is missing.