Results for 'negation'

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  1. Understanding the object.Property Structure in Terms of Negation: An Introduction to Hegelian Logic & Metaphysics in the Perception Chapter - 2019 - In Robert Brandom, A Spirit of Trust: A Reading of Hegel’s _phenomenology_. Cambridge, Massachusetts: Harvard University Press.
     
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  2. Table Des matieres editorial preface 3.Jair Minoro Abe, Curry Algebras Pt, Paraconsistent Logic, Newton Ca da Costa, Otavio Bueno, Jacek Pasniczek, Beyond Consistent, Complete Possible Worlds, Vm Popov & Inverse Negation - 1998 - Logique Et Analyse 41:1.
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  3. A Theory of Truthmaker Content I: Conjunction, Disjunction and Negation.Kit Fine - 2017 - Journal of Philosophical Logic 46 (6):625-674.
    I develop a basic theory of content within the framework of truthmaker semantics and, in the second part, consider some of the applications to subject matter, common content, logical subtraction and ground.
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  4.  42
    Privations, Negations and the Square: Basic Elements of a Logic of Privations.Stamatios Gerogiorgakis - 2012 - In Jean-Yves Béziau & Dale Jacquette, Around and Beyond the Square of Opposition. New York: Springer Verlag. pp. 229--239.
    I try to explain the difference between three kinds of negation: external negation, negation of the predicate and privation. Further I use polygons of opposition as heuristic devices to show that a logic which contains all three mentioned kinds of negation must be a fragment of a Łukasiewicz-four-valued predicate logic. I show, further, that, this analysis can be elaborated so as to comprise additional kinds of privation. This would increase the truth-values in question and bring fragments (...)
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  5.  48
    Negation in context.Michael De - 2011 - Dissertation, University of St Andrews
    The present essay includes six thematically connected papers on negation in the areas of the philosophy of logic, philosophical logic and metaphysics. Each of the chapters besides the first, which puts each the chapters to follow into context, highlights a central problem negation poses to a certain area of philosophy. Chapter 2 discusses the problem of logical revisionism and whether there is any room for genuine disagreement, and hence shared meaning, between the classicist and deviant's respective uses of (...)
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  6. Negation on the Australian Plan.Francesco Berto & Greg Restall - 2019 - Journal of Philosophical Logic 48 (6):1119-1144.
    We present and defend the Australian Plan semantics for negation. This is a comprehensive account, suitable for a variety of different logics. It is based on two ideas. The first is that negation is an exclusion-expressing device: we utter negations to express incompatibilities. The second is that, because incompatibility is modal, negation is a modal operator as well. It can, then, be modelled as a quantifier over points in frames, restricted by accessibility relations representing compatibilities and incompatibilities (...)
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  7.  29
    Negation.Heinrich Wansing - 2001 - In Lou Goble, The Blackwell Guide to Philosophical Logic. Malden, Mass.: Wiley-Blackwell. pp. 415–436.
    This chapter is concerned with logical aspects of negation, i.e. with the role of negation in valid inferences and hence with the contribution negation makes to the truth and falsity conditions of declarative expressions. Negation is an important philosophical and logical concept. Often differences between logical systems can ‐ at least partially ‐ be described as differences between the notions of negation used in these logics.
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  8.  22
    Negation: a notion in focus.Heinrich Wansing (ed.) - 1996 - New York: W. de Gruyter.
    No detailed description available for "Negation".
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  9.  49
    Negation, denial and falsity: Logic's negative trio.Simon Hewitt - 2021 - Ratio 34 (2):109-117.
    Negation, denial and falsity lie at the heart of debates about logic. We set out the classical account of the relationship between negation and denial, owing to Frege and Geach. We then challenge this on the basis that it does not permit an adequate account of falsity. A dialetheic alternative is minuted and criticised before a novel rejectivist account is proposed according to which falsity is the aim of the speech‐act of denial, whilst negation embeds deniability into (...)
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  10.  13
    Substructural Negations as Normal Modal Operators.Heinrich Wansing - 2024 - In Yale Weiss & Romina Birman, Saul Kripke on Modal Logic. Cham: Springer. pp. 365-388.
    A theory of substructural negations as impossibility and as unnecessity based on bi-intuitionistic logic, also known as Heyting-Brouwer logic, has been developed by Takuro Onishi. He notes two problems for that theory and offers the identification of the two negations as a solution to both problems. The first problem is the lack of a structural rule corresponding with double negation elimination for negation as impossibility, DNE, and the second problem is a lack of correspondence between certain sequents and (...)
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  11.  40
    Classical Negation and Game-Theoretical Semantics.Tero Tulenheimo - 2014 - Notre Dame Journal of Formal Logic 55 (4):469-498.
    Typical applications of Hintikka’s game-theoretical semantics give rise to semantic attributes—truth, falsity—expressible in the $\Sigma^{1}_{1}$-fragment of second-order logic. Actually a much more general notion of semantic attribute is motivated by strategic considerations. When identifying such a generalization, the notion of classical negation plays a crucial role. We study two languages, $L_{1}$ and $L_{2}$, in both of which two negation signs are available: $\rightharpoondown $ and $\sim$. The latter is the usual GTS negation which transposes the players’ roles, (...)
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  12.  53
    Negation in Weak Positional Calculi.Marcin Tkaczyk - 2013 - Logic and Logical Philosophy 22 (1):3-19.
    Four weak positional calculi are constructed and examined. They refer to the use of the connective of negation within the scope of the positional connective “R” of realization. The connective of negation may be fully classical, partially analogical or independent from the classical, truth-functional negation. It has been also proved that the strongest system, containing fully classical connective of negation, is deductively equivalent to the system MR from Jarmużek and Pietruszczak.
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  13.  37
    Negation and non-being.Richard M. Gale - 1976 - Oxford: Blackwell.
  14.  12
    Constructive Negations and Paraconsistency.Sergei Odintsov - 2008 - Dordrecht, Netherland: Springer.
    Here is an account of recent investigations into the two main concepts of negation developed in the constructive logic: the negation as reduction to absurdity, and the strong negation. These concepts are studied in the setting of paraconsistent logic.
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  15.  17
    Naturalizing Negation. A Challenge for Cognitive Phenomenology about Phenomenological Possess Conditions of Logical Vocabulary.Felice Masi - 2023 - Humana Mente 16 (43).
    The negation constitutes one of the main troubles for attempts to naturalise the semantics of the logical vocabulary, as shown by the problems related to the interpretation of disjunction in the treatment of error (Fodor) or to the definition of contraries in the analysis of reidentification abilities (Millikan). There seems to be no way out between “no (naturalized) negation, no grip of logic on the world” and “no (truth-functional) negation, no logic”. Unexpected help may come from the (...)
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  16.  60
    Boolean negation and non-conservativity II: The variable-sharing property.Tore Fjetland Øgaard - 2021 - Logic Journal of the IGPL 29 (3):363-369.
    Many relevant logics are conservatively extended by Boolean negation. Not all, however. This paper shows an acute form of non-conservativeness, namely that the Boolean-free fragment of the Boolean extension of a relevant logic need not always satisfy the variable-sharing property. In fact, it is shown that such an extension can in fact yield classical logic. For a vast range of relevant logic, however, it is shown that the variable-sharing property, restricted to the Boolean-free fragment, still holds for the Boolean (...)
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  17.  47
    On Negation for Non-classical Set Theories.S. Jockwich Martinez & G. Venturi - 2020 - Journal of Philosophical Logic 50 (3):549-570.
    We present a case study for the debate between the American and the Australian plans, analyzing a crucial aspect of negation: expressivity within a theory. We discuss the case of non-classical set theories, presenting three different negations and testing their expressivity within algebra-valued structures for ZF-like set theories. We end by proposing a minimal definitional account of negation, inspired by the algebraic framework discussed.
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  18. Constructive negation, implication, and co-implication.Heinrich Wansing - 2008 - Journal of Applied Non-Classical Logics 18 (2-3):341-364.
    In this paper, a family of paraconsistent propositional logics with constructive negation, constructive implication, and constructive co-implication is introduced. Although some fragments of these logics are known from the literature and although these logics emerge quite naturally, it seems that none of them has been considered so far. A relational possible worlds semantics as well as sound and complete display sequent calculi for the logics under consideration are presented.
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  19.  30
    Self-negation.Mustafa Emirbayer - 2024 - Theory and Society 53 (2):323-356.
    This paper presents a new approach to theorizing and empirically investigating a phenomenon variously described by sociologists as internalized oppression or symbolic violence. Located at the intersection of internal worlds and external reality, the intrapsychic and the interpersonal and social, this object of inquiry—here termed self-negation—is crucial to many forms of societal domination. The paper explores its inner workings, analytically disaggregating it into an array of psychosocial processes drawn from the psychoanalytic theory of the defenses. Much of the work’s (...)
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  20.  23
    Negation and Free Choice Inference in Child Mandarin.Haiquan Huang, Peng Zhou & Stephen Crain - 2020 - Frontiers in Psychology 11.
    In sentences with internal negation, Free Choice Inferences (FCIs) are cancelled (Chierchia 2013). The present study investigated the possibility that FCIs are negated, not cancelled, by external negation. In previous research, both Mandarin-speaking children and adults were found to license FCIs in affirmative sentences with a modal verb and the disjunction word huozhe ‘or’ (Zhou, Romoli & Crain 2103). The present study contrasted internal versus external negation in sentences that contained all the ingredients needed to license FCIs. (...)
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  21. The Principle of Four-Cornered Negation in Indian Philosophy.P. T. Raju - 1954 - Review of Metaphysics 7 (4):694 - 713.
    Those philosophers who gave a negative answer to all four questions were called "eel-wrigglers" by the Buddhists. It was impossible to fix their position either for approval or for rejection. They would criticize any view, positive or negative, but would not themselves hold any. And it was difficult for a serious person to enter into any controversy with them.
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  22.  15
    Negation: various insights.Adam Olszewski & Kazimierz Trzęsicki (eds.) - 2018 - Białystok: University of Białystok.
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  23.  66
    Boolean negation and non-conservativity I: Relevant modal logics.Tore Fjetland Øgaard - 2021 - Logic Journal of the IGPL 29 (3):340-362.
    Many relevant logics can be conservatively extended by Boolean negation. Mares showed, however, that E is a notable exception. Mares’ proof is by and large a rather involved model-theoretic one. This paper presents a much easier proof-theoretic proof which not only covers E but also generalizes so as to also cover relevant logics with a primitive modal operator added. It is shown that from even very weak relevant logics augmented by a weak K-ish modal operator, and up to the (...)
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  24.  41
    Temporal Spaces of Egalitarianism: The Ethical Negation of Economic Inequality in an Ephemeral Religious Organization.Ateeq A. Rauf & Ajnesh Prasad - 2020 - Journal of Business Ethics 162 (3):699-718.
    In this article, we illuminate how a consumption practice in an ephemeral religious organization subverts systems of economic inequality that otherwise prevail in, and structure, society. Drawing on a rich ethnographic study in Pakistan, we show how the practice of food consumption in the Tablighi Jamaat —an Islamic organization originating in South Asia that is practiced intermittently by its followers—represents temporal spaces of egalitarianism. Within these temporal spaces, entrenched economic hierarchies that are salient in organizing Pakistani society are challenged. We (...)
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  25. Negation, anti-realism, and the denial defence.Imogen Dickie - 2010 - Philosophical Studies 150 (2):161 - 185.
    Here is one argument against realism. (1) Realists are committed to the classical rules for negation. But (2) legitimate rules of inference must conserve evidence. And (3) the classical rules for negation do not conserve evidence. So (4) realism is wrong. Most realists reject 2. But it has recently been argued that if we allow denied sentences as premisses and conclusions in inferences we will be able to reject 3. And this new argument against 3 generates a new (...)
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  26. The Logic of Conditional Negation.John Cantwell - 2008 - Notre Dame Journal of Formal Logic 49 (3):245-260.
    It is argued that the "inner" negation $\mathord{\sim}$ familiar from 3-valued logic can be interpreted as a form of "conditional" negation: $\mathord{\sim}$ is read '$A$ is false if it has a truth value'. It is argued that this reading squares well with a particular 3-valued interpretation of a conditional that in the literature has been seen as a serious candidate for capturing the truth conditions of the natural language indicative conditional (e.g., "If Jim went to the party he (...)
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  27.  27
    Improving Strong Negation.Satoru Niki - 2023 - Review of Symbolic Logic 16 (3):951-977.
    Strong negation is a well-known alternative to the standard negation in intuitionistic logic. It is defined virtually by giving falsity conditions to each of the connectives. Among these, the falsity condition for implication appears to unnecessarily deviate from the standard negation. In this paper, we introduce a slight modification to strong negation, and observe its comparative advantages over the original notion. In addition, we consider the paraconsistent variants of our modification, and study their relationship with non-constructive (...)
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  28.  38
    Subatomic Negation.Bartosz Więckowski - 2021 - Journal of Logic, Language and Information 30 (1):207-262.
    The operators of first-order logic, including negation, operate on whole formulae. This makes it unsuitable as a tool for the formal analysis of reasoning with non-sentential forms of negation such as predicate term negation. We extend its language with negation operators whose scope is more narrow than an atomic formula. Exploiting the usefulness of subatomic proof-theoretic considerations for the study of subatomic inferential structure, we define intuitionistic subatomic natural deduction systems which have several subatomic operators and (...)
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  29.  98
    Price and Rumfitt on rejective negation and classical logic.Peter Gibbard - 2002 - Mind 111 (442):297-304.
  30.  35
    Strict paraconsistency of truth-degree preserving intuitionistic logic with dual negation.J. L. Castiglioni & R. C. Ertola Biraben - 2014 - Logic Journal of the IGPL 22 (2):268-273.
  31.  41
    Interrelation between weak fragments of double negation shift and related principles.Makoto Fujiwara & Ulrich Kohlenbach - 2018 - Journal of Symbolic Logic 83 (3):991-1012.
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  32.  48
    What is a semantics for classical negation?B. J. Copeland - 1986 - Mind 95 (380):478-490.
  33.  44
    Themes in Neoplatonic and Aristotelian logic: order, negation, and abstraction.John N. Martin - 2004 - Burlington, VT: Ashgate.
    This book shows otherwise. John Martin rehabilitates Neoplatonism, founded by Plotinus and brought into Christianity by St. Augustine.
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  34. Connexive Negation.Luis Estrada-González & Ricardo Arturo Nicolás-Francisco - 2023 - Studia Logica 112 (1):511-539.
    Seen from the point of view of evaluation conditions, a usual way to obtain a connexive logic is to take a well-known negation, for example, Boolean negation or de Morgan negation, and then assign special properties to the conditional to validate Aristotle’s and Boethius’ Theses. Nonetheless, another theoretical possibility is to have the extensional or the material conditional and then assign special properties to the negation to validate the theses. In this paper we examine that possibility, (...)
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  35.  83
    Classical Negation and Expansions of Belnap–Dunn Logic.Michael De & Hitoshi Omori - 2015 - Studia Logica 103 (4):825-851.
    We investigate the notion of classical negation from a non-classical perspective. In particular, one aim is to determine what classical negation amounts to in a paracomplete and paraconsistent four-valued setting. We first give a general semantic characterization of classical negation and then consider an axiomatic expansion BD+ of four-valued Belnap–Dunn logic by classical negation. We show the expansion complete and maximal. Finally, we compare BD+ to some related systems found in the literature, specifically a four-valued modal (...)
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  36.  26
    Negation.João Vergílio Gallerani Cuter - 2023 - Analytica. Revista de Filosofia 25 (2):104-110.
    A negação, no Tractatus, não pode ser tratada como um conceito, tal como acontecia em Frege e em Russell. Se isto acontecesse, p e ~~p deveriam ter sentidos composicionalmente diferentes. A negação não pode se resumir a uma relação lógica entre dois enunciados, pois ~p deve ser construída a partir de p, e não o contrário. A negação é algo que devemos fazer para obter uma proposição a partir de outra (5.23). Ela é produto de uma ação, mas esta ação (...)
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  37.  24
    Brain Inhibitory Mechanisms Are Involved in the Processing of Sentential Negation, Regardless of Its Content. Evidence From EEG Theta and Beta Rhythms.David Beltrán, Yurena Morera, Enrique García-Marco & Manuel de Vega - 2019 - Frontiers in Psychology 10.
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  38.  73
    Boolean negation and non-conservativity III: the Ackermann constant.Tore Fjetland Øgaard - 2021 - Logic Journal of the IGPL 29 (3):370-384.
    It is known that many relevant logics can be conservatively extended by the truth constant known as the Ackermann constant. It is also known that many relevant logics can be conservatively extended by Boolean negation. This essay, however, shows that a range of relevant logics with the Ackermann constant cannot be conservatively extended by a Boolean negation.
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  39. Empirical Negation.Michael De - 2013 - Acta Analytica 28 (1):49-69.
    An extension of intuitionism to empirical discourse, a project most seriously taken up by Dummett and Tennant, requires an empirical negation whose strength lies somewhere between classical negation (‘It is unwarranted that. . . ’) and intuitionistic negation (‘It is refutable that. . . ’). I put forward one plausible candidate that compares favorably to some others that have been propounded in the literature. A tableau calculus is presented and shown to be strongly complete.
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  40. Reasoning with Incomplete Information in Generalized Galois Logics Without Distribution: The Case of Negation and Modal Operators.Chrysafis Hartonas - 2016 - In Katalin Bimbó, J. Michael Dunn on Information Based Logics. Cham, Switzerland: Springer.
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  41. Metalinguistic negation and metaphysical affirmation.Mahrad Almotahari - 2014 - Philosophical Studies 167 (3):497-517.
    In a series of articles, Kit Fine presents some highly compelling objections to monism, the doctrine that spatially coincident objects are identical. His objections rely on Leibniz’s Law and linguistic environments that appear to be immune to the standard charge of non-transparency and substitution failure. In this paper, I respond to Fine’s objections on behalf of the monist. Following Benjamin Schnieder, I observe that arguments from Leibniz’s Law are valid only if they involve descriptive, rather than metalinguistic, negation. Then (...)
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  42. Negation, Focus and Alternative Questions.Chung-Hye Han & Maribel Romero - unknown
    This paper presents the observation that negative non-wh-questions with inverted negation do not have an alternative (alt-)question reading. In English, a simple question like (1) has two possible readings: a yes-no (yn-)question reading, paraphrased in (1a), and an alt-question reading, disambiguated in (1b). Under the yn-question reading, the question can be answered as in (2); under the alt-question reading, acceptable answers are (3).
     
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  43. Moral expressivism and sentential negation.Neil Sinclair - 2011 - Philosophical Studies 152 (3):385-411.
    This paper advances three necessary conditions on a successful account of sentential negation. First, the ability to explain the constancy of sentential meaning across negated and unnegated contexts (the Fregean Condition). Second, the ability to explain why sentences and their negations are inconsistent, and inconsistent in virtue of the meaning of negation (the Semantic Condition). Third, the ability of the account to generalize regardless of the topic of the negated sentence (the Generality Condition). The paper discusses three accounts (...)
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  44. Norms and Negation: A Problem for Gibbard’s Logic.Nicholas Unwin - 2001 - Philosophical Quarterly 51 (202):60-75.
    A difficulty is exposed in Allan Gibbard's solution to the embedding/Frege-Geach problem, namely that the difference between refusing to accept a normative judgement and accepting its negation is ignored. This is shown to undermine the whole solution.
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  45.  58
    Negation in Negationless Intuitionistic Mathematics.Thomas Macaulay Ferguson - 2023 - Philosophia Mathematica 31 (1):29-55.
    The mathematician G.F.C. Griss is known for his program of negationless intuitionistic mathematics. Although Griss’s rejection of negation is regarded as characteristic of his philosophy, this is a consequence of an executability requirement that mental constructions presuppose agents’ executing corresponding mental activity. Restoring Griss’s executability requirement to a central role permits a more subtle characterization of the rejection of negation, according to which D. Nelson’s strong constructible negation is compatible with Griss’s principles. This exposes a ‘holographic’ theory (...)
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  46. Negation, denial and language change in philosophical logic.Jamie Tappenden - unknown
    This paper uses the strengthened liar paradox as a springboard to illuminate two more general topics: i) the negation operator and the speech act of denial among speakers of English and ii) some ways the potential for acceptable language change is constrained by linguistic meaning. The general and special problems interact in reciprocally illuminating ways. The ultimate objective of the paper is, however, less to solve certain problems than to create others, by illustrating how the issues that form the (...)
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  47.  51
    Negation, Structure, Transformation: Alain Badiou and the New Metaphysics.Becky Vartabedian - 2018 - Open Philosophy 1 (1):213-222.
    In this article, I discuss Alain Badiou’s 2008 address titled “The Three Negations.” Though the text was originally presented in a symposium concerning the relationship of law to Badiou’s theory of the event, I discuss the way this brief address offers an introduction to the broad sweep of Badiou’s metaphysics, outlining his accounts of being, appearing, and transformation. To do so, Badiou calls on the resources of three paradigms of negation: from classical Aristotelian logic, from Brouwer’s intuitionist logic, and (...)
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  48.  31
    Negation and Freedom.Thomas S. Knight - 1960 - Review of Metaphysics 13 (3):407 - 411.
    Within each of these negational ranges two general facets of negation may be distinguished for analysis. I shall call them "free" and "bound." Negation, however, is never completely free nor completely bound, so "free" and "bound" shall refer to negation in a relative sense.
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  49.  38
    Repartee, or a Reply to 'Negation, Conjunction and Quantifiers'.George Lakoff - 1970 - Foundations of Language 6 (3):389-422.
  50.  48
    Weak Negation in Inquisitive Semantics.Vít Punčochář - 2015 - Journal of Logic, Language and Information 24 (3):323-355.
    This paper introduces and explores a conservative extension of inquisitive logic. In particular, weak negation is added to the standard propositional language of inquisitive semantics, and it is shown that, although we lose some general semantic properties of the original framework, such an enrichment enables us to model some previously inexpressible speech acts such as weak denial and ‘might’-assertions. As a result, a new modal logic emerges. For this logic, a Fitch-style system of natural deduction is formulated. The main (...)
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