Abstract
We prove that the class of languages which are generated by discontinuous Lambek grammars and do not contain the empty word is closed under intersection with regular languages. The size of the grammar for the intersection is linear with respect to the size of the initial discontinuous Lambek grammar.
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Sorokin, A. (2013). On the Generative Power of Discontinuous Lambek Calculus. In: Morrill, G., Nederhof, MJ. (eds) Formal Grammar. FG FG 2013 2012. Lecture Notes in Computer Science, vol 8036. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-39998-5_16
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DOI: https://doi.org/10.1007/978-3-642-39998-5_16
Publisher Name: Springer, Berlin, Heidelberg
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