Results for 'Virtual theory of sets'

955 found
Order:
  1. A New Theory of Free Will.Marcus Arvan - 2013 - Philosophical Forum 44 (1):1-48.
    This paper shows that several live philosophical and scientific hypotheses – including the holographic principle and multiverse theory in quantum physics, and eternalism and mind-body dualism in philosophy – jointly imply an audacious new theory of free will. This new theory, "Libertarian Compatibilism", holds that the physical world is an eternally existing array of two-dimensional information – a vast number of possible pasts, presents, and futures – and the mind a nonphysical entity or set of properties that (...)
    Download  
     
    Export citation  
     
    Bookmark   11 citations  
  2. Kuznetsov V. From studying theoretical physics to philosophical modeling scientific theories: Under influence of Pavel Kopnin and his school.Volodymyr Kuznetsov - 2017 - ФІЛОСОФСЬКІ ДІАЛОГИ’2016 ІСТОРІЯ ТА СУЧАСНІСТЬ У НАУКОВИХ РОЗМИСЛАХ ІНСТИТУТУ ФІЛОСОФІЇ 11:62-92.
    The paper explicates the stages of the author’s philosophical evolution in the light of Kopnin’s ideas and heritage. Starting from Kopnin’s understanding of dialectical materialism, the author has stated that category transformations of physics has opened from conceptualization of immutability to mutability and then to interaction, evolvement and emergence. He has connected the problem of physical cognition universals with an elaboration of the specific system of tools and methods of identifying, individuating and distinguishing objects from a scientific theory domain. (...)
    Download  
     
    Export citation  
     
    Bookmark  
  3. Note on the Significance of the New Logic.Frederique Janssen-Lauret - 2018 - The Reasoner 6 (12):47-48.
    Brief note explaining the content, importance, and historical context of my joint translation of Quine's The Significance of the New Logic with my single-authored historical-philosophical essay 'Willard Van Orman Quine's Philosophical Development in the 1930s and 1940s'.
    Download  
     
    Export citation  
     
    Bookmark  
  4. Immersive ideals / critical distances : study of the affinity between artistic ideologies in virtual Reality and previous immersive idioms.Joseph Nechvatal (ed.) - 2010 - Berlin: LAP Lambert Academic Publishing AG & Co KG.
    My research into Virtual Reality technology and its central property of immersion has indicated that immersion in Virtual Reality (VR) electronic systems is a significant key to the understanding of contemporary culture as well as considerable aspects of previous culture as detected in the histories of philosophy and the visual arts. The fundamental change in aesthetic perception engendered by immersion, a perception which is connected to the ideal of total-immersion in virtual space, identifies certain shifts in ontology (...)
    Download  
     
    Export citation  
     
    Bookmark  
  5. Against the Virtual: Kleinherenbrink’s Externality Thesis and Deleuze’s Machine Ontology.Ekin Erkan - 2020 - Cosmos and History 16 (1):492-599.
    Drawing from Arjen Kleinherenbrink's recent book, Against Continuity: Gilles Deleuze's Speculative Realism (2019), this paper undertakes a detailed review of Kleinherenbrink's fourfold "externality thesis" vis-à-vis Deleuze's machine ontology. Reading Deleuze as a philosopher of the actual, this paper renders Deleuzean syntheses as passive contemplations, pulling other (passive) entities into an (active) experience and designating relations as expressed through contraction. In addition to reviewing Kleinherenbrink's book (which argues that the machine ontology is a guiding current that emerges in Deleuze's work after (...)
    Download  
     
    Export citation  
     
    Bookmark  
  6. Librationist cum classical theories of sets.Frode Bjørdal - manuscript
    The focus in this essay will be upon the paradoxes, and foremostly in set theory. A central result is that the librationist set theory £ extension \Pfund $\mathscr{HR}(\mathbf{D})$ of \pounds \ accounts for \textbf{Neumann-Bernays-Gödel} set theory with the \textbf{Axiom of Choice} and \textbf{Tarski's Axiom}. Moreover, \Pfund \ succeeds with defining an impredicative manifestation set $\mathbf{W}$, \emph{die Welt}, so that \Pfund$\mathscr{H}(\mathbf{W})$ %is a model accounts for Quine's \textbf{New Foundations}. Nevertheless, the points of view developed support the view that (...)
    Download  
     
    Export citation  
     
    Bookmark  
  7. Serious theories and skeptical theories: Why you are probably not a brain in a vat.Michael Huemer - 2016 - Philosophical Studies 173 (4):1031-1052.
    Skeptical hypotheses such as the brain-in-a-vat hypothesis provide extremely poor explanations for our sensory experiences. Because these scenarios accommodate virtually any possible set of evidence, the probability of any given set of evidence on the skeptical scenario is near zero; hence, on Bayesian grounds, the scenario is not well supported by the evidence. By contrast, serious theories make reasonably specific predictions about the evidence and are then well supported when these predictions are satisfied.
    Download  
     
    Export citation  
     
    Bookmark   20 citations  
  8. What makes a `good' modal theory of sets?Neil Barton - manuscript
    I provide an examination and comparison of modal theories for underwriting different non-modal theories of sets. I argue that there is a respect in which the `standard' modal theory for set construction---on which sets are formed via the successive individuation of powersets---raises a significant challenge for some recently proposed `countabilist' modal theories (i.e. ones that imply that every set is countable). I examine how the countabilist can respond to this issue via the use of regularity axioms and (...)
    Download  
     
    Export citation  
     
    Bookmark  
  9. Probing finite coarse-grained virtual Feynman histories with sequential weak values.Danko D. Georgiev & Eliahu Cohen - 2018 - Physical Review A 97 (5):052102.
    Feynman's sum-over-histories formulation of quantum mechanics has been considered a useful calculational tool in which virtual Feynman histories entering into a coherent quantum superposition cannot be individually measured. Here we show that sequential weak values, inferred by consecutive weak measurements of projectors, allow direct experimental probing of individual virtual Feynman histories, thereby revealing the exact nature of quantum interference of coherently superposed histories. Because the total sum of sequential weak values of multitime projection operators for a complete set (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  10. Category theory and set theory as theories about complementary types of universals.David P. Ellerman - 2017 - Logic and Logical Philosophy 26 (2):1-18.
    Instead of the half-century old foundational feud between set theory and category theory, this paper argues that they are theories about two different complementary types of universals. The set-theoretic antinomies forced naïve set theory to be reformulated using some iterative notion of a set so that a set would always have higher type or rank than its members. Then the universal u_{F}={x|F(x)} for a property F() could never be self-predicative in the sense of u_{F}∈u_{F}. But the mathematical (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  11. Tools, Objects, and Chimeras: Connes on the Role of Hyperreals in Mathematics.Vladimir Kanovei, Mikhail G. Katz & Thomas Mormann - 2013 - Foundations of Science 18 (2):259-296.
    We examine some of Connes’ criticisms of Robinson’s infinitesimals starting in 1995. Connes sought to exploit the Solovay model S as ammunition against non-standard analysis, but the model tends to boomerang, undercutting Connes’ own earlier work in functional analysis. Connes described the hyperreals as both a “virtual theory” and a “chimera”, yet acknowledged that his argument relies on the transfer principle. We analyze Connes’ “dart-throwing” thought experiment, but reach an opposite conclusion. In S , all definable sets (...)
    Download  
     
    Export citation  
     
    Bookmark   16 citations  
  12. REVIEW OF Alfred Tarski, Collected Papers, vols. 1-4 (1986) edited by Steven Givant and Ralph McKenzie. [REVIEW]John Corcoran - 1991 - MATHEMATICAL REVIEWS 91 (h):01101-4.
    Alfred Tarski (1901--1983) is widely regarded as one of the two giants of twentieth-century logic and also as one of the four greatest logicians of all time (Aristotle, Frege and Gödel being the other three). Of the four, Tarski was the most prolific as a logician. The four volumes of his collected papers, which exclude most of his 19 monographs, span over 2500 pages. Aristotle's writings are comparable in volume, but most of the Aristotelian corpus is not about logic, whereas (...)
    Download  
     
    Export citation  
     
    Bookmark   4 citations  
  13. Telepresence and the Role of the Senses.Ingvar Tjostheim, Wolfgang Leister & J. Waterworth - 2019 - In Matteo Vincenzo D'Alfonso & Don Berkich (eds.), On the Cognitive, Ethical, and Scientific Dimensions of Artificial Intelligence. Springer Verlag. pp. 169-187.
    The telepresence experience can be evoked in a number of ways. A well-known example is a player of videogames who reports about a telepresence experience, a subjective experience of being in one place or environment, even when physically situated in another place. In this paper we set the phenomenon of telepresence into a theoretical framework. As people react subjectively to stimuli from telepresence, empirical studies can give more evidence about the phenomenon. Thus, our contribution is to bridge the theoretical with (...)
    Download  
     
    Export citation  
     
    Bookmark  
  14. Willard Van Orman Quine's Philosophical Development in the 1930s and 1940s.Frederique Janssen-Lauret - 2018 - In Willard Van Orman Quine (ed.), The Significance of the New Logic. New York NY: Cambridge University Press.
    As analytic philosophy is becoming increasingly aware of and interested in its own history, the study of that field is broadening to include, not just its earliest beginnings, but also the mid-twentieth century. One of the towering figures of this epoch is W.V. Quine (1908-2000), champion of naturalism in philosophy of science, pioneer of mathematical logic, trying to unite an austerely physicalist theory of the world with the truths of mathematics, psychology, and linguistics. Quine's posthumous papers, notes, and drafts (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  15. Free Energy and Virtual Reality in Psychoanalysis and Neuroscience: A Complexity Theory of Dreaming and Mental Disorder.Jim Hopkins - 2016 - Frontiers in Psychology 7.
    This paper compares the free energy neuroscience now advocated by Karl Friston and his colleagues with that hypothesised by Freud, arguing that Freud's notions of conflict and trauma can be understood in terms of computational complexity. It relates Hobson and Friston's work on dreaming and the reduction of complexity to contemporary accounts of dreaming and the consolidation of memory, and advances the hypothesis that mental disorder can be understood in terms of computational complexity and the mechanisms, including synaptic pruning, that (...)
    Download  
     
    Export citation  
     
    Bookmark  
  16. Another use of set theory.Patrick Dehornoy - 1996 - Bulletin of Symbolic Logic 2 (4):379-391.
    Here, we analyse some recent applications of set theory to topology and argue that set theory is not only the closed domain where mathematics is usually founded, but also a flexible framework where imperfect intuitions can be precisely formalized and technically elaborated before they possibly migrate toward other branches. This apparently new role is mostly reminiscent of the one played by other external fields like theoretical physics, and we think that it could contribute to revitalize the interest in (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  17. A Differential Play of Forces. Transcendental Empiricism and Music.Torbjørn Eftestøl - 2023 - Dissertation, Norwegian Academy of Music
    'A Differential Play of Forces' is a study of transcendental empiricism in musical contexts. It presents a reading of Gilles Deleuze and Félix Guattari’s philosophical apparatus and explores how music can be thought of as functioning in the operation Deleuze terms transcendental empiricism. Central to transcendental empiricism is the idea of an encounter with intensive difference and the consequent experience of intensive and virtual forces. The thesis sets out to explore this idea in three interwoven steps. First, it (...)
    Download  
     
    Export citation  
     
    Bookmark  
  18. Internal Set Theory IST# Based on Hyper Infinitary Logic with Restricted Modus Ponens Rule: Nonconservative Extension of the Model Theoretical NSA.Jaykov Foukzon - 2022 - Journal of Advances in Mathematics and Computer Science 37 (7): 16-43.
    The incompleteness of set theory ZF C leads one to look for natural nonconservative extensions of ZF C in which one can prove statements independent of ZF C which appear to be “true”. One approach has been to add large cardinal axioms.Or, one can investigate second-order expansions like Kelley-Morse class theory, KM or Tarski-Grothendieck set theory T G or It is a nonconservative extension of ZF C and is obtained from other axiomatic set theories by the inclusion (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  19. A Theory of Evolution as a Process of Unfolding.Agustin Ostachuk - 2020 - Cosmos and History: The Journal of Natural and Social Philosophy 16 (1):347-379.
    In this work I propose a theory of evolution as a process of unfolding. This theory is based on four logically concatenated principles. The principle of evolutionary order establishes that the more complex cannot be generated from the simpler. The principle of origin establishes that there must be a maximum complexity that originates the others by logical deduction. Finally, the principle of unfolding and the principle of actualization guarantee the development of the evolutionary process from the simplest to (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  20. The relativistic theory of gravitation beyond general relativity.Guillen Gomez Alfonso Leon - manuscript
    It presents the basics of the “Relativistic theory of gravitation”, with the inclusion of original texts, from various papers, published between 1987 and 2009, by theirs authors: S. S Gershtein, A. A. Logunov, Yu. M. Loskutov and M. A. Mestvirishvili, additionally, together with the introductions, summaries and conclusions of the author of this paper. The “Relativistic theory of gravitation” is a gauge theory, compatible with the theories of quantum physics of the electromagnetic, weak and strong forces, which (...)
    Download  
     
    Export citation  
     
    Bookmark  
  21. Level theory, part 1: Axiomatizing the bare idea of a cumulative hierarchy of sets.Tim Button - 2021 - Bulletin of Symbolic Logic 27 (4):436-460.
    The following bare-bones story introduces the idea of a cumulative hierarchy of pure sets: 'Sets are arranged in stages. Every set is found at some stage. At any stage S: for any sets found before S, we find a set whose members are exactly those sets. We find nothing else at S.' Surprisingly, this story already guarantees that the sets are arranged in well-ordered levels, and suffices for quasi-categoricity. I show this by presenting Level (...), a simplification of set theories due to Scott, Montague, Derrick, and Potter. (shrink)
    Download  
     
    Export citation  
     
    Bookmark   6 citations  
  22. Level Theory, Part 3: A Boolean Algebra of Sets Arranged in Well-Ordered Levels.Tim Button - 2022 - Bulletin of Symbolic Logic 28 (1):1-26.
    On a very natural conception of sets, every set has an absolute complement. The ordinary cumulative hierarchy dismisses this idea outright. But we can rectify this, whilst retaining classical logic. Indeed, we can develop a boolean algebra of sets arranged in well-ordered levels. I show this by presenting Boolean Level Theory, which fuses ordinary Level Theory (from Part 1) with ideas due to Thomas Forster, Alonzo Church, and Urs Oswald. BLT neatly implement Conway’s games and surreal (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  23. Causal Theory of Reference of Saul Kripke.Nicolae Sfetcu - manuscript
    Since the 1960s, Kripke has been a central figure in several fields related to mathematical logic, language philosophy, mathematical philosophy, metaphysics, epistemology and set theory. He had influential and original contributions to logic, especially modal logic, and analytical philosophy, with a semantics of modal logic involving possible worlds, now called Kripke semantics. In Naming and Necessity, Kripke proposed a causal theory of reference, according to which a name refers to an object by virtue of a causal connection with (...)
    Download  
     
    Export citation  
     
    Bookmark  
  24. C‐theories of time: On the adirectionality of time.Matt Farr - 2020 - Philosophy Compass (12):1-17.
    “The universe is expanding, not contracting.” Many statements of this form appear unambiguously true; after all, the discovery of the universe’s expansion is one of the great triumphs of empirical science. However, the statement is time-directed: the universe expands towards what we call the future; it contracts towards the past. If we deny that time has a direction, should we also deny that the universe is really expanding? This article draws together and discusses what I call ‘C-theories’ of time — (...)
    Download  
     
    Export citation  
     
    Bookmark   18 citations  
  25. A Theory of Names and True Intensionality.Reinhard Muskens - 2012 - In Maria Aloni, V. Kimmelman, Floris Roelofsen, G. Weidman Sassoon, Katrin Schulz & M. Westera (eds.), Logic, Language and Meaning: 18th Amsterdam Colloquium. Springer. pp. 441-449.
    Standard approaches to proper names, based on Kripke's views, hold that the semantic values of expressions are (set-theoretic) functions from possible worlds to extensions and that names are rigid designators, i.e.\ that their values are \emph{constant} functions from worlds to entities. The difficulties with these approaches are well-known and in this paper we develop an alternative. Based on earlier work on a higher order logic that is \emph{truly intensional} in the sense that it does not validate the axiom scheme of (...)
    Download  
     
    Export citation  
     
    Bookmark  
  26. An Essentialist Theory of the Meaning of Slurs.Eleonore Neufeld - 2019 - Philosophers' Imprint 19.
    In this paper, I develop an essentialist model of the semantics of slurs. I defend the view that slurs are a species of kind terms: Slur concepts encode mini-theories which represent an essence-like element that is causally connected to a set of negatively-valenced stereotypical features of a social group. The truth-conditional contribution of slur nouns can then be captured by the following schema: For a given slur S of a social group G and a person P, S is true of (...)
    Download  
     
    Export citation  
     
    Bookmark   26 citations  
  27. (1 other version)Problems of representation I: nature and role.Dan Ryder - 2009 - In Sarah Robins, John Symons & Paco Calvo (eds.), The Routledge Companion to Philosophy of Psychology. New York, NY: Routledge. pp. 233.
    Introduction There are some exceptions, which we shall see below, but virtually all theories in psychology and cognitive science make use of the notion of representation. Arguably, folk psychology also traffics in representations, or is at least strongly suggestive of their existence. There are many different types of things discussed in the psychological and philosophical literature that are candidates for representation-hood. First, there are the propositional attitudes – beliefs, judgments, desires, hopes etc. (see Chapters 9 and 17 of this volume). (...)
    Download  
     
    Export citation  
     
    Bookmark   5 citations  
  28. The Relationship of Arithmetic As Two Twin Peano Arithmetic(s) and Set Theory: A New Glance From the Theory of Information.Vasil Penchev - 2020 - Metaphilosophy eJournal (Elseviers: SSRN) 12 (10):1-33.
    The paper introduces and utilizes a few new concepts: “nonstandard Peano arithmetic”, “complementary Peano arithmetic”, “Hilbert arithmetic”. They identify the foundations of both mathematics and physics demonstrating the equivalence of the newly introduced Hilbert arithmetic and the separable complex Hilbert space of quantum mechanics in turn underlying physics and all the world. That new both mathematical and physical ground can be recognized as information complemented and generalized by quantum information. A few fundamental mathematical problems of the present such as Fermat’s (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  29. A Revolutionary New Metaphysics, Based on Consciousness, and a Call to All Philosophers.Lorna Green - manuscript
    June 2022 A Revolutionary New Metaphysics, Based on Consciousness, and a Call to All Philosophers We are in a unique moment of our history unlike any previous moment ever. Virtually all human economies are based on the destruction of the Earth, and we are now at a place in our history where we can foresee if we continue on as we are, our own extinction. As I write, the planet is in deep trouble, heat, fires, great storms, and record flooding, (...)
    Download  
     
    Export citation  
     
    Bookmark  
  30. Indeterminateness and `The' Universe of Sets: Multiversism, Potentialism, and Pluralism.Neil Barton - 2021 - In Melvin Fitting (ed.), Research Trends in Contemporary Logic (Series: Landscapes in Logic). College Publications. pp. 105-182.
    In this article, I survey some philosophical attitudes to talk concerning `the' universe of sets. I separate out four different strands of the debate, namely: (i) Universism, (ii) Multiversism, (iii) Potentialism, and (iv) Pluralism. I discuss standard arguments and counterarguments concerning the positions and some of the natural mathematical programmes that are suggested by the various views.
    Download  
     
    Export citation  
     
    Bookmark  
  31. On a Theory of Truth and on the Regress Problem.S. Heikkilä - manuscript
    A theory of truth is introduced for a first--order language L of set theory. Fully interpreted metalanguages which contain their truth predicates are constructed for L. The presented theory is free from infinite regress, whence it provides a proper framework to study the regress problem. Only ZF set theory, concepts definable in L and classical two-valued logic are used.
    Download  
     
    Export citation  
     
    Bookmark  
  32. A theory of presumption for everyday argumentation.David M. Godden & Douglas N. Walton - 2007 - Pragmatics and Cognition 15 (2):313-346.
    The paper considers contemporary models of presumption in terms of their ability to contribute to a working theory of presumption for argumentation. Beginning with the Whatelian model, we consider its contemporary developments and alternatives, as proposed by Sidgwick, Kauffeld, Cronkhite, Rescher, Walton, Freeman, Ullmann-Margalit, and Hansen. Based on these accounts, we present a picture of presumptions characterized by their nature, function, foundation and force. On our account, presumption is a modal status that is attached to a claim and has (...)
    Download  
     
    Export citation  
     
    Bookmark   33 citations  
  33. On the limits of quantitative genetics for the study of phenotypic evolution.Massimo Pigliucci & Carl D. Schlichting - 1997 - Acta Biotheoretica 45 (2):143-160.
    During the last two decades the role of quantitative genetics in evolutionary theory has expanded considerably. Quantitative genetic-based models addressing long term phenotypic evolution, evolution in multiple environments (phenotypic plasticity) and evolution of ontogenies (developmental trajectories) have been proposed. Yet, the mathematical foundations of quantitative genetics were laid with a very different set of problems in mind (mostly the prediction of short term responses to artificial selection), and at a time in which any details of the genetic machinery were (...)
    Download  
     
    Export citation  
     
    Bookmark   5 citations  
  34. A taste of set theory for philosophers.Jouko Väänänen - 2011 - Journal of the Indian Council of Philosophical Research (2):143-163.
    Download  
     
    Export citation  
     
    Bookmark  
  35. Should Theories of Logical Validity Self-Apply?Marco Grossi - forthcoming - Erkenntnis.
    Some philosophers argue that a theory of logical validity should not interpret its own language, because a Russellian argument shows that self-applicability is inconsistent with the ability to capture all the interpretations of its own language. First, I set up a formal system to examine the Russellian argument. I then defend the need for self-applicability. I argue that self-applicability seems to be implied by generality, and that the Russellian argument rests on a test for meaning that is biased against (...)
    Download  
     
    Export citation  
     
    Bookmark  
  36. Theory of erasing (dropping) the Present.Jalal Khawaldeh - 2023 - Https://Papers.Ssrn.Com/Sol3/Papers.Cfm?Abstract_Id=4568243.
    Time has puzzled scientists. Some see it as just a tool and a unit of measurement, while others consider time to be a real thing and needs to be measured. There are also those who believe that time is an ancient thing that arose with the creation of the universe and the Earth, running parallel to life in them, and counting every movement, event, or speed in them. While some see it as an essential part and a major component of (...)
    Download  
     
    Export citation  
     
    Bookmark   1 citation  
  37. Aristotle's Theory of the Assertoric Syllogism.Stephen Read - manuscript
    Although the theory of the assertoric syllogism was Aristotle's great invention, one which dominated logical theory for the succeeding two millenia, accounts of the syllogism evolved and changed over that time. Indeed, in the twentieth century, doctrines were attributed to Aristotle which lost sight of what Aristotle intended. One of these mistaken doctrines was the very form of the syllogism: that a syllogism consists of three propositions containing three terms arranged in four figures. Yet another was that a (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  38. Causal Theories of Spacetime.Sam Baron & Baptiste Le Bihan - 2023 - Noûs 58 (1):202-224.
    We develop a new version of the causal theory of spacetime. Whereas traditional versions of the theory seek to identify spatiotemporal relations with causal relations, the version we develop takes causal relations to be the grounds for spatiotemporal relations. Causation is thus distinct from, and more basic than, spacetime. We argue that this non-identity theory, suitably developed, avoids the challenges facing the traditional identity theory.
    Download  
     
    Export citation  
     
    Bookmark   5 citations  
  39. Against the iterative conception of set.Edward Ferrier - 2019 - Philosophical Studies 176 (10):2681-2703.
    According to the iterative conception of set, each set is a collection of sets formed prior to it. The notion of priority here plays an essential role in explanations of why contradiction-inducing sets, such as the Russell set, do not exist. Consequently, these explanations are successful only to the extent that a satisfactory priority relation is made out. I argue that attempts to do this have fallen short: understanding priority in a straightforwardly constructivist sense threatens the coherence of (...)
    Download  
     
    Export citation  
     
    Bookmark   2 citations  
  40. Review of: Garciadiego, A., "Emergence of...paradoxes...set theory", Historia Mathematica (1985), in Mathematical Reviews 87j:01035.John Corcoran - 1987 - MATHEMATICAL REVIEWS 87 (J):01035.
    DEFINING OUR TERMS A “paradox" is an argumentation that appears to deduce a conclusion believed to be false from premises believed to be true. An “inconsistency proof for a theory" is an argumentation that actually deduces a negation of a theorem of the theory from premises that are all theorems of the theory. An “indirect proof of the negation of a hypothesis" is an argumentation that actually deduces a conclusion known to be false from the hypothesis alone (...)
    Download  
     
    Export citation  
     
    Bookmark  
  41. The Universal Theory of Existence - Part 1.Andrew Kamal - manuscript
    This is part 1 on a paper whose final variation of parts shall be titled,”The Universal Theory of Existence: The Sashu, Pharaohs, and the al-Mahdī”. The first part of this series sets the premise for a proposed ”Theory of Everything” that will be the foundation for encompassing many different topics. Since, the beginning of time, a singularity existed. This singularity is what we call an origin point of everything. Beyond, this origin point for time is different depending (...)
    Download  
     
    Export citation  
     
    Bookmark  
  42. The entanglement of logic and set theory, constructively.Laura Crosilla - 2022 - Inquiry: An Interdisciplinary Journal of Philosophy 65 (6).
    ABSTRACT Theories of sets such as Zermelo Fraenkel set theory are usually presented as the combination of two distinct kinds of principles: logical and set-theoretic principles. The set-theoretic principles are imposed ‘on top’ of first-order logic. This is in agreement with a traditional view of logic as universally applicable and topic neutral. Such a view of logic has been rejected by the intuitionists, on the ground that quantification over infinite domains requires the use of intuitionistic rather than classical (...)
    Download  
     
    Export citation  
     
    Bookmark   4 citations  
  43. ARISTOTLE's THEORY OF NATURE FROM THE POINT OF VIEW OF OUR HERMENEUTICAL SITUATION.Erwin Sonderegger - 2019 - In Ian-Ivar Lindén (ed.), ARISTOTLE ON LOGIC AND NATURE. Peeters. pp. 271–292.
    Today, there are many natural sciences, one of which is physics, but there is no science in the sense of a Theory of Nature. In our everyday life, the opinion is rightly held that there is only one nature, but whether this opinion stands up to reflection is questionable. When we apply the speculation that Aristotle developed in Metaphysics Λ to his Physics, we will see, that Aristotle has developed a Theory of Nature that consists in posing the (...)
    Download  
     
    Export citation  
     
    Bookmark  
  44. Rationality and Acquaintance in Theories of Introspection.Daniel Stoljar - forthcoming - In Davide Bordini, Arnaud Dewalque & Anna Giustina (eds.), Consciousness and Inner Awareness. Cambridge University Press.
    Abstract: According to a rationalist theory of introspection, rational agents have a capacity to believe they are in conscious states when they are in them, much as they have the capacity, for example, to avoid obvious contradictions in their beliefs. For the agent to know or believe by introspection, on this view, is for them to exercise that capacity. According to an acquaintance theory of introspection, by contrast, whenever an agent is in a conscious state, the agent is (...)
    Download  
     
    Export citation  
     
    Bookmark  
  45.  70
    Jalal Khawaldeh’s Theory of the Philosophical Standard Test.Khawaldeh Jalal - unknown
    Philosophers are granted the liberty to envision René Descartes presenting his questions and meditations in a controlled philosophical environment devoid of human and intellectual epistemic accumulation. In this conceptual experiment, Descartes is assumed to operate from a purely abstract mind, uninhabited by any knowledge of existence, regardless of its simplicity. Additionally, the controlled environment mandates that no interpretation, explanation, or validation of concepts or metaphysical terms is permitted until those ideas are substantiated independently. This paper posits that "René Descartes" existed (...)
    Download  
     
    Export citation  
     
    Bookmark  
  46. (1 other version)Mathematics is Ontology? A Critique of Badiou's Ontological Framing of Set Theory.Roland Bolz - 2020 - Filozofski Vestnik 2 (41):119-142.
    This article develops a criticism of Alain Badiou’s assertion that “mathematics is ontology.” I argue that despite appearances to the contrary, Badiou’s case for bringing set theory and ontology together is problematic. To arrive at this judgment, I explore how a case for the identification of mathematics and ontology could work. In short, ontology would have to be characterised to make it evident that set theory can contribute to it fundamentally. This is indeed how Badiou proceeds in Being (...)
    Download  
     
    Export citation  
     
    Bookmark  
  47. No two sets the same? Applying philosophy to the theory of fingerprints.Hugh V. McLachlan - 1995 - Philosopher: Journal of the Philosophical Society of England 83 (2):12-18.
    Download  
     
    Export citation  
     
    Bookmark  
  48.  82
    Jalal Khawaldeh’s Theory of the Philosophical Standard Test: Descartes' Meditations in an Isolated World Devoid of Epistemic Accumulation.Khawaldeh Jalal - manuscript
    Philosophers are granted the liberty to envision René Descartes presenting his questions and meditations in a controlled philosophical environment devoid of human and intellectual epistemic accumulation. In this conceptual experiment, Descartes is assumed to operate from a purely abstract mind, uninhabited by any knowledge of existence, regardless of its simplicity. Additionally, the controlled environment mandates that no interpretation, explanation, or validation of concepts or metaphysical terms is permitted until those ideas are substantiated independently. This paper posits that "René Descartes" existed (...)
    Download  
     
    Export citation  
     
    Bookmark  
  49. The relativistic theory of gravitation beyond general relativity.Alfonso Guillen Gomez - manuscript
    It presents the basics of the “Relativistic theory of gravitation”, with the inclusion of original texts, from various papers, published between 1987 and 2009, by theirs authors: S. S Gershtein, A. A. Logunov, Yu. M. Loskutov and M. A. Mestvirishvili, additionally, together with the introductions, summaries and conclusions of the author of this paper. The “Relativistic theory of gravitation” is a gauge theory, compatible with the theories of quantum physics of the electromagnetic, weak and strong forces, which (...)
    Download  
     
    Export citation  
     
    Bookmark  
  50. Theories of Epistemic Justification.Salah Ismail - 2000 - Arab Journal for the Humanities 18 (69):110-151.
    Knowledge is not only true belief, because some true beliefs are supported by lucky guesswork and hence do not describe knowledge. Knowledge requires possession of good reasons that elevates a true belief to the status of knowledge. This is justification condition. However, this concept of knowledge has been disputed by Gettier and requires modification. Some philosophers say that we must add the condition that the complete justification that a man has for what he believes must not depend on any false (...)
    Download  
     
    Export citation  
     
    Bookmark  
1 — 50 / 955