is accounted for, among other things, in terms of particular relations between events (or states1) and places or times. Roughly speaking, an event α is said to occur in a place p (or interval t) if the spatial (temporal) extension of α is located in p (or t). Let the predicate ‘Occ’ denote such a relation. From this point of view, part of the content of the above sentences can be associated, respectively, with formulas such as.

In this paper we propose a semantic analysis of sentences of the form "In fiction x, p" based on this picture of context. We argue that the derived contexts for sentences in the scope of "In fiction X" are determined by three factors: what the beliefs of the author are taken to be, the conventions established for the fiction, and a defeasible presumption of reliability of the narrator. We develop a formal implementation based on the notion of a system of (...) spheres centered on a set of worlds. (edited). (shrink)

unified treatment of both (families of) interpretations is based on a revised notion of settledness. The main features of this approach are the following: (i) in branching structures, a world can be represented not by a single course of events, but by a node u in the tree, where u itself is seen as the cluster of courses of events passing through it; (ii) the utterance time is uniquely fixed; (iii) the utterance world is not uniquely fixed; (iv) because of (...) (iii), an utterance-event is associated not to a single context, but to a plurality of contexts, depending on which world we are considering as the utterance world. As a consequence, if a future-tensed sentence φ is uttered at u and its truth (falsehood) is already a settled issue at u itself, then the sentence is true (false) at u; otherwise the sentence is neither true nor false at u and, to get a definite truth value, we must wait until settledness is reached in a different context. Since what is crucial, in both cases, is the reference to a given state of information, such a treatment can be extended to other intriguing uses of the future tense, starting from the epistemic reading. These uses will be topic of a related paper. (shrink)

The aim of this paper1 is to provide a unified semantic analysis for three important readings of the Italian Imperfetto (and Presente): the PROGressive, the HABitual, and the FUTurate reading. To highlight the role of the utterance context in setting the relevant parameters of interpretation, explicit temporal adverbials are left out of the scene and prominence is given to the situations where the context provides the temporal information required to discriminate between alternative readings, by exploiting a single logical form. The (...) paper is organized as follows. After a short presentation of the data (sect. 1), in the second section I discuss some intuitive features of imperfectivity by focusing on the fact that the conclusion of an event or series of events is left open. This indeterminacy with respect to a given perspective point is formalized in the third section of the paper by resorting to a branching time model. In the third section a unitary treatment (based on the derivation of a single logical form) is proposed for the three main readings of tenses such as the Presente and the Imperfetto and for an intriguing side effect that, in some particular circumstances, makes a "perfective" reading possible. Since the context has a key role in this reconstruction of imperfectivity, the last section of the paper is devoted to the consideration of the temporal parameters to which the evaluation of an utterance is relativized. (shrink)

According to the actualist view, what is essential to the truth conditions of a future-tensed sentence ‘it will be the case that ϕ’ is reference to the unique course of events that will become actual. On the other hand, the modal view has it that the truth conditions of such a sentence require that the truth of ϕ be already “settled” at the time of utterance, where “being settled at time t” is defined by universal quantification over a domain of (...) courses of events, the futures compatible with what has happened up to time t. On the proposal we discuss in this paper, the actualist view and the modal view are seen as two related attitudes that speakers can have when they evaluate future-tensed sentences, and the corresponding interpretations undergo a unified semantic treatment based on a contextual notion of settledness. A central feature of our approach is a dynamic view of contexts of utterance, whereby the world of the utterance is not fixed once and for all, as different worlds, by the passing of time, can play this role in turn. Finally, one major goal of the paper is to show how the unified analysis we propose accounts for a particularly interesting interpretation of future-tensed sentences, often referred to as ‘epistemic reading’. (shrink)

In communicative exchanges one of the most familiar phenomena is _accommodation_, which enables the addressee to incorporate a missing piece of information into her own view of the common ground. A less familiar, but equally important, phenomenon is what I call _discommodation_, whose main feature consists in the fact that the missing piece of information, although essential to the comprehension of the utterance, _cannot_ be shared by the addressee because it sounds problematic or even false to her. In such cases (...) it is possible to open a ‘presuppositional slot’ to take into account the assumptions that serve to select the reference of the noun phrase, but that are not incorporated into the revised context. One of the main purposes of the paper is to propose a definition of truth that does not ignore the role of discommodation when different views of the common ground are involved. 1. (shrink)

We propose an analysis ofonly in terms of event semantics. This approach allows a unified treatment of a wide range of cases in whichonly is associated with focused expressions of different categories. Section 1 is devoted to a preliminary discussion of some problems that a good analysis ofonly should solve. In section 2 we concentrate on sentences in which the focused expression is a NP. In section 3 we show how our analysis can be extended to other categories. Finally, section (...) 4 contains some remarks on related topics, such as scalarity and exhaustiveness. (shrink)

The school is linked to everything and to all: the map to draw would be as wide as the territory. With no pretention to completeness, this note sketches some possible steps for a renovation of the school.