Klaus Aehlig, Jolie G. de Miranda, C.-H. Luke Ong. The Monadic Second Order Theory of Trees Given by Arbitrary Level-Two Recursion Schemes Is Decidable. In Pawel Urzyczyn, editor, Typed Lambda Calculi and Applications, 7th International Conference, TLCA 2005, Nara, Japan, April 21-23, 2005, Proceedings. Volume 3461 of Lecture Notes in Computer Science, pages 39-54, Springer, 2005. [doi]
@inproceedings{AehligMO05:0, title = {The Monadic Second Order Theory of Trees Given by Arbitrary Level-Two Recursion Schemes Is Decidable}, author = {Klaus Aehlig and Jolie G. de Miranda and C.-H. Luke Ong}, year = {2005}, url = {http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3461&spage=39}, tags = {C++}, researchr = {https://researchr.org/publication/AehligMO05%3A0}, cites = {0}, citedby = {0}, pages = {39-54}, booktitle = {Typed Lambda Calculi and Applications, 7th International Conference, TLCA 2005, Nara, Japan, April 21-23, 2005, Proceedings}, editor = {Pawel Urzyczyn}, volume = {3461}, series = {Lecture Notes in Computer Science}, publisher = {Springer}, isbn = {3-540-25593-1}, }