Rabu, 30 Maret 2011

The Semantics of Scope of English

his thesis aims to present a descriptively adequate and revealing analysis of the scope order relations among logical operator words in English sentences.  Prefatory to the analysis there is discussion of some philosophical issues in linguistic semantics, including a discussion of the correctness of translating natural language sentences into a formal language in order to produce semantic representations for the.  It is concluded that such representations have obvious benefits as indicators of the truth conditions of sentences and that the objections that have been raised against them are non well-founded.
The body of the thesis consists in the derivation of a number of rules that capture the scope ambiguities of a wide range of sentences and the scope order preferences or incompatibilities of a number of English logical operator words.  The rules themselves are of three kinds; a general surface ordering principle that fixes the initial scope order of the operator words in an English sentence according to their surface order; a set of scope readjustment rules that account for the scope ambiguities of English sentences; and a set of output filters that block or mark as unpreferred certain scope orders in the presence of certain operator words.  In the final chapter of the thesis an analysis of plurality is given and integrated with the analysis of scope so that some differences in scope behavior between singular and plural quantifier words can be explained.
Thesis Supervisor:         Paul Kiparsky
Table of Contents
1          Introduction                                                                                                      7
            Semantics of scope in formal and natural languages                                            7
            General semantic theory and the semantics of scope                                          18
            The problem of opacity                                                                         31
            Note to chapter one                                                                                          42
2          Some Linguistic Analyses of Scope Relations                                        44
            Introduction                                                                                                      44
            Dougherty.  Feature analysis of a scope ambiguity                                             45
            Heny’s analysis of scope ambiguity                                                                    52
            Jackendoff’s objections to logical formalism                                                      61
            Recent linguistic analyses of any                                                                        70
            Summary                                                                                                          75
            Notes to chapter two                                                                                        79
3          Scope of Universal Quantifiers, Indefinite Noun Phrases and Negation   81
            Introduction                                                                                                      81
            The universal quantifier and the indefinite noun phrase                            84
            Scope of negation                                                                                             107
            Summary to chapter three                                                                                 130
            Notes to chapter three                                                                                      132
4          Broadening the analysis of scope relations                                                         135
            Introduction                                                                                                      135
            Reformulating the description of scope relations                                     136
            Extending the analysis                                                                           150
            Modal scope                                                                                                    157
            Summary and conclusions                                                                                 178
            Notes to chapter four                                                                                        184
5          Plurality and Quantifier Scope                                                               186
            Introduction                                                                                                      186
            Universal quantifier and the unquantified plural                                       189
            The indefinite plural                                                                                           209
            Indefinite plural quantifiers                                                                                 229
            The NP quantifiers and adverbial quantification                                      245
            Notes to chapter five                                                                                        261

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