06101427

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06101427 Yi, Byeong-Uk Plural quantifications and generalized quantifiers. de Groote, Philippe (ed.) et al., Formal grammar. 15th and 16th international conferences, FG 2010, Copenhagen, Denmark, August 2010, FG 2011, Ljubljana, Slovenia, August 2011. Revised selected papers. Berlin: Springer (ISBN 978-3-642-32023-1/pbk). Lecture Notes in Computer Science 7395, 178-191 (2012). 2012 Berlin: Springer EN semantics natural language plural construction plural logic Geach-Kaplan sentence generalized quantifier theory Rescher quantifier plural quantifier the semantics of `most'

doi:10.1007/978-3-642-32024-8_12

Summary: This paper discusses two important results about expressive limitations of elementary languages due to David Kaplan, and clarifies how they relate to the expressive power of plural constructions of natural languages. Kaplan proved that such plural quantifications as the following cannot be paraphrased into elementary languages: Most things are funny. (1) Some critics admire only one another. (2) The proof that (1) cannot be paraphrased into elementary languages is often taken to support the generalized quantifier approach to natural languages, and the proof that (2) cannot be so paraphrased is usually taken to mean that (2) is a second-order sentence. The paper presents an alternative interpretation: Kaplan's results provide important steps toward clarifying the expressive power of plural constructions of natural languages vis-\`a-vis their singular cousins. In doing so, the paper compares and contrasts (regimented) plural languages with generalized quantifier languages, and plural logic with second-order logic.