Adams, Jared; Freden, Eric; Mishna, Marni From indexed grammars to generating functions. (English) Zbl 1286.68331 RAIRO, Theor. Inform. Appl. 47, No. 4, 325-350 (2013). Summary: 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. Cited in 1 Document MSC: 68Q70 Algebraic theory of languages and automata 68R15 Combinatorics on words Keywords:indexed grammars; generating functions; functional equations; DSV method PDFBibTeX XMLCite \textit{J. Adams} et al., RAIRO, Theor. Inform. Appl. 47, No. 4, 325--350 (2013; Zbl 1286.68331) Full Text: DOI arXiv