L. Carlucci, A new proof-theoretic proof of the independence of Kirby-Paris' Hydra Theorem, Theoretical Computer Science 300 (2003), 365-378.
L. Carlucci, Worms, Gaps and Hydras, Mathematical Logic Quarterly, 51:4, (2005), 342-350.
L. Carlucci, S. Jain, E. Kinber, and F. Stephan,
Variations on U-shaped learning. Information and Computation, 204:8, (2006), 1264-1294.
Technical report version here.
L. Carlucci, J. Case, S. Jain, and F. Stephan,
Results on memory-limited U-shaped learning.
Information and Computation, 205:10, (2007), 1551-1573. Technical report version
here.
L. Carlucci, J. Case, S. Jain, and F. Stephan,
Non-U-shaped vacillatory and team learning,
Journal of Computer and System Sciences, 74:4, (2008), 409-430.
Technical report version here.
L. Carlucci, J. Case, and S. Jain,
Learning Correction Grammars, Journal of Symbolic Logic, 74:2, (2009), 489-516.
L. Carlucci, P. Dehornoy, and A. Weiermann,
Unprovability Results involving Braids. Proceedings of the London Mathematical Society,
102(1), (2011), 159-192.
L. Carlucci, F. Stephan and S. Jain
Learning with ordinal-bounded memory from positive data.
Journal of Computer and Systems Science, 78(5) (2012), 1623-1636.
L. Carlucci and J. Case
On the necessity of U-shaped learning.
Invited paper, Topics in Cognitive Science, 5 (2013), 56-88, Special issue on Why Formal Learning Theory matters for Cognitive Science.