Quarterly (winter, spring, summer, fall)
224 pp. per issue
6 3/4 x 9 1/4
ISSN
0024-3892
E-ISSN
1530-9150
2014 Impact factor:
1.71

Linguistic Inquiry

Winter 2018, Vol. 49, No. 1, Pages 23-60
(doi: 10.1162/LING_a_00265)
© 2018 by the Massachusetts Institute of Technology
Strict Locality and Phonological Maps
Article PDF (219.48 KB)
Abstract
In this article, we identify Strict Locality as a strong computational property of a certain class of phonological maps from underlying to surface forms. We show that these maps can be modeled with Input Strictly Local functions, a previously undefined class of subregular relations. These functions extend the conception of locality from the Strictly Local formal languages (recognizers/acceptors) (McNaughton and Papert 1971, Rogers and Pullum 2011, Rogers et al. 2013) to maps (transducers/functions) and therefore formalize the notion of phonological locality. We discuss the insights such computational properties provide for phonological theory, typology, and learning.