We extend the DSV method of computing the growth series of an unambiguous context-free language to the larger class of indexed languages. We illustrate the technique with numerous examples.
@article{ITA_2013__47_4_325_0, author = {Adams, Jared and Freden, Eric and Mishna, Marni}, title = {From indexed grammars to generating functions}, journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications}, volume = {47}, year = {2013}, pages = {325-350}, doi = {10.1051/ita/2013041}, mrnumber = {3132295}, zbl = {1286.68331}, language = {en}, url = {http://dml.mathdoc.fr/item/ITA_2013__47_4_325_0} }
Adams, Jared; Freden, Eric; Mishna, Marni. From indexed grammars to generating functions. RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 47 (2013) pp. 325-350. doi : 10.1051/ita/2013041. http://gdmltest.u-ga.fr/item/ITA_2013__47_4_325_0/
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