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  1.  76
    Towards a Semantics Based on the Notion of Justification.Gabriele Usberti - 2006 - Synthese 148 (3):675-699.
    Suppose we want to take seriously the neoverificationist idea that an intuitionistic theory of meaning can be generalized in such a way as to be applicable not only to mathematical but also to empirical sentences. The paper explores some consequences of this attitude and takes some steps towards the realization of this program. The general idea is to develop a meaning theory, and consequently a formal semantics, based on the idea that knowing the meaning of a sentence is tantamount to (...)
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  2.  82
    Temporal and Atemporal Truth in Intuitionistic Mathematics.Enrico Martino & Gabriele Usberti - 1994 - Topoi 13 (2):83-92.
    In section 1 we argue that the adoption of a tenseless notion of truth entails a realistic view of propositions and provability. This view, in turn, opens the way to the intelligibility of theclassical meaning of the logical constants, and consequently is incompatible with the antirealism of orthodox intuitionism. In section 2 we show how what we call the potential intuitionistic meaning of the logical constants can be defined, on the one hand, by means of the notion of atemporal provability (...)
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  3.  13
    Some Results on Intermediate Constructive Logics.Pierangelo Miglioli, Ugo Moscato, Mario Ornaghi, Silvia Quazza & Gabriele Usberti - 1989 - Notre Dame Journal of Formal Logic 30 (4):543-562.
  4.  44
    Names: Sense, Epistemic Content, and Denotation.Gabriele Usberti - 2002 - Topoi 21 (1-2):99-112.
  5. Significato E Conoscenza Per Una Critica Del Neoverificazionismo.Gabriele Usberti - 1995
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  6.  11
    A Constructivism Based on Classical Truth.Pierangelo Miglioli, Ugo Moscato, Mario Ornaghi & Gabriele Usberti - 1988 - Notre Dame Journal of Formal Logic 30 (1):67-90.
  7.  62
    Introduction.Carla Bagnoli & Gabriele Usberti - 2002 - Topoi 21 (1-2):1-10.
    The articles of this volume address only some aspects of Nozick's philosophy: his conception of argument, knowledge, rationality, and identity. In examining Nozick's approach to these topics, one has to take issue, ultimately, with his peculiar conception of philosophy whose manifesto appears at the outset of Philosophical Explanations and is echoed in the introduction to philosophical method of Invariances . To transform philosophy into a science or build an impeccable deductive system was not Nozick's dream. He thought of philosophy as (...)
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  8.  51
    Anti-Realist Truth and Truth-Recognition.Gabriele Usberti - 2012 - Topoi 31 (1):37-45.
    I will be concerned with the following question: are there compelling arguments for postulating a distinction between the truth of a statement and the recognition of its truth, when truth is conceived along the lines of a suitable generalization of the intuitionistic idea that it should be characterized as the existence of a proof? I will argue that the distinction is not necessary within the conceptual framework of intuitionism by replying to two arguments to the contrary, one based on the (...)
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  9.  46
    Introduction.Gabriele Usberti - 1994 - Topoi 13 (2):67-70.
  10.  36
    On the Treatment of Perceptual Verbs in Montague Grammar: Some Philosophical Remarks. [REVIEW]Gabriele Usberti - 1977 - Journal of Philosophical Logic 6 (1):303 - 317.
  11.  19
    On the Notion of Justification.Gabriele Usberti - 2004 - Croatian Journal of Philosophy 4 (1):99-122.
    Suppose we are prepared to conceive the meaning of a sentence as a classification criterion which enables us to establish whether something is or is not a justification to believe that sentence. Which properties of the intuitive notion of justification are, from this point of view, essential for believing a sentence? And how might a theoretical notion of justification for a sentence be defined? In Sections 2-5 some properties are suggested as essential, in particular Intentionality (a justification is always a (...)
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  12.  3
    Inference and Epistemic Transparency.Gabriele Usberti - forthcoming - Topoi:1-14.
    In his paper “Explaining Deductive Inference” Prawitz states what he calls «a fundamental problem of logic and the philosophy of logic»: the problem of explaining «Why do certain inferences have the epistemic power to confer evidence on the conclusion when applied to premisses for which there is evidence already?». In this paper I suggest a way of articulating, and partly modifying, the intuitionistic answer to this problem in such a way as to both answer Prawitz’s problem and satisfy a requirement (...)
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  13.  1
    Canonical and Non-Canonical Justifications.Gabriele Usberti - 2001 - In V. Fano, M. Stanzione & G. Tarozzi (eds.), Prospettive Della Logica E Della Filosofia Della Scienza. Rubettino. pp. 105.
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  14. Il problema dell'esistenza e la filosofia della logica.Gabriele Usberti - 1981 - Rivista di Filosofia 19:159.
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  15. Logica, Verità E Paradosso.Gabriele Usberti - 1980 - Feltrinelli-Bocca.
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  16. Modi dell’oggettività.Gabriele Usberti (ed.) - 2000 - Bompiani.
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  17. Modelli di Oggettività.Gabriele Usberti (ed.) - 2000 - Bompiani.
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  18. Problemi Fondazionali Nella Teoria Del Significato Atti Del Convegno di Pontignano.Gabriele Usberti - 1991
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