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pdfformat: 

@InProceedings{jancar:LIPIcs:2016:6464, author = {Petr Jancar}, title = {{Deciding Semantic Finiteness of Pushdown Processes and FirstOrder Grammars w.r.t. Bisimulation Equivalence}}, booktitle = {41st International Symposium on Mathematical Foundations of Computer Science (MFCS 2016)}, pages = {52:152:13}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {9783959770163}, ISSN = {18688969}, year = {2016}, volume = {58}, editor = {Piotr Faliszewski and Anca Muscholl and Rolf Niedermeier}, publisher = {Schloss DagstuhlLeibnizZentrum fuer Informatik}, address = {Dagstuhl, Germany}, URL = {http://drops.dagstuhl.de/opus/volltexte/2016/6464}, URN = {urn:nbn:de:0030drops64649}, doi = {10.4230/LIPIcs.MFCS.2016.52}, annote = {Keywords: pushdown processes, firstorder grammars, bisimulation, regularity} }
Keywords:  pushdown processes, firstorder grammars, bisimulation, regularity  
Collection:  41st International Symposium on Mathematical Foundations of Computer Science (MFCS 2016)  
Issue Date:  2016  
Date of publication:  19.08.2016 