Ilkka Törmä. Subshifts, MSO Logic, and Collapsing Hierarchies. In Josep Diaz, Ivan Lanese, Davide Sangiorgi, editors, Theoretical Computer Science - 8th IFIP TC 1/WG 2.2 International Conference, TCS 2014, Rome, Italy, September 1-3, 2014. Proceedings. Volume 8705 of Lecture Notes in Computer Science, pages 111-122, Springer, 2014. [doi]
@inproceedings{Torma14, title = {Subshifts, MSO Logic, and Collapsing Hierarchies}, author = {Ilkka Törmä}, year = {2014}, doi = {10.1007/978-3-662-44602-7_10}, url = {http://dx.doi.org/10.1007/978-3-662-44602-7_10}, researchr = {https://researchr.org/publication/Torma14}, cites = {0}, citedby = {0}, pages = {111-122}, booktitle = {Theoretical Computer Science - 8th IFIP TC 1/WG 2.2 International Conference, TCS 2014, Rome, Italy, September 1-3, 2014. Proceedings}, editor = {Josep Diaz and Ivan Lanese and Davide Sangiorgi}, volume = {8705}, series = {Lecture Notes in Computer Science}, publisher = {Springer}, isbn = {978-3-662-44601-0}, }