@inproceedings{8c0e1de4db134b58859e1439b21fd718,
title = "Non-crossing tree realizations of ordered degree sequences",
abstract = "We investigate the enumeration of non-crossing tree realizations of integer sequences, and we consider a special case in four parameters, that can be seen as a four-dimensional tetrahedron that generalizes Pascal{\textquoteright}s triangle and the Catalan numbers. This work is motivated by the study of ambiguities in categorial grammars.",
keywords = "Catalan{\textquoteright}s triangle, Integer sequences, Non-crossing trees, Pascal-Catalan-tetrahedron, Proof nets",
author = "Laurent M{\'e}hats and Lutz Stra{\ss}burger",
note = "Publisher Copyright: {\textcopyright} Springer-Verlag GmbH Germany 2016.; 9th International Conference on Logical Aspects of Computational Linguistics, LACL 2016 ; Conference date: 05-12-2016 Through 07-12-2016",
year = "2016",
month = jan,
day = "1",
doi = "10.1007/978-3-662-53826-5\_13",
language = "English",
isbn = "9783662538258",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "211--227",
editor = "Christian Retor{\'e} and Maxime Amblard and \{de Groote\}, Philippe and Sylvain Pogodalla",
booktitle = "Logical Aspects of Computational Linguistics",
}