Logic, Language and Meaning pp 291-300
- Cite this paper as:
- Coppock E., Beaver D. (2012) Exclusive Updates. In: Aloni M., Kimmelman V., Roelofsen F., Sassoon G.W., Schulz K., Westera M. (eds) Logic, Language and Meaning. Lecture Notes in Computer Science, vol 7218. Springer, Berlin, Heidelberg
This paper develops a type of dynamic semantics in which contexts include not only information, but also questions, whose answers are ranked by strength. The questions can be local to the restrictor of a quantifier, and the quantifier can bind into them. The proposed framework satisfies several desiderata arising from quantificational expressions involving exclusives (e.g. only,just, mere and sole), allowing: (i) presupposed questions; (ii) presuppositional constraints on the strength ranking over the answers to the question under discussion; (iii) quantificational binding into such presupposed questions; and (iv) compositional derivation of logical forms for sentences.
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