1. On the model checking of the graded μ-calculus on trees;Bárcenas,2015
2. Query reasoning on trees with types, interleaving, and counting;Bárcenas,2011
3. Expressive reasoning on tree structures: Recursion, inverse programs, Presburger constraints and nominals;Bárcenas,2013
4. Global numerical constraints on trees;Bárcenas;Logical Methods in Computer Science,2014
5. Decidable classes of tree automata mixing local and global constraints modulo flat theories;Barguñó;Logical Methods in Computer Science,2013