Results for 'Alexei S. Kolesnikov'

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  1.  14
    N-Simple Theories.Alexei S. Kolesnikov - 2005 - Annals of Pure and Applied Logic 131 (1-3):227-261.
    The main topic of this paper is the investigation of generalized amalgamation properties for simple theories. That is, we are trying to answer the question of when a simple theory has the property of n-dimensional amalgamation, where two-dimensional amalgamation is the Independence Theorem for simple theories. We develop the notions of strong n-simplicity and n-simplicity for 1≤n≤ω, where both “1-simple” and “strongly 1-simple” are the same as “simple”. For strong n-simplicity, we present examples of simple unstable theories in each subclass (...)
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  2.  9
    Generalized Amalgamation and N -Simplicity.Byunghan Kim, Alexei S. Kolesnikov & Akito Tsuboi - 2008 - Annals of Pure and Applied Logic 155 (2):97-114.
    We study generalized amalgamation properties in simple theories. We formulate a notion of generalized amalgamation in such a way so that the properties are preserved when we pass from T to Teq or Theq; we provide several equivalent ways of formulating the notion of generalized amalgamation.We define two distinct hierarchies of simple theories characterized by their amalgamation properties; examples are given to show the difference between the hierarchies.
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  3.  27
    Groupoids, Covers, and 3-Uniqueness in Stable Theories.John Goodrick & Alexei Kolesnikov - 2010 - Journal of Symbolic Logic 75 (3):905-929.
    Building on Hrushovski's work in [5], we study definable groupoids in stable theories and their relationship with 3-uniqueness and finite internal covers. We introduce the notion of retractability of a definable groupoid (which is slightly stronger than Hrushovski's notion of eliminability), give some criteria for when groupoids are retractable, and show how retractability relates to both 3-uniqueness and the splitness of finite internal covers. One application we give is a new direct method of constructing non-eliminable groupoids from witnesses to the (...)
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  4.  25
    The Equality S1 = D = R.Rami Grossberg, Alexei Kolesnikov, Ivan Tomašić & Monica Van Dieren - 2003 - Mathematical Logic Quarterly 49 (2):115-128.
    The new result of this paper is that for θ-stable we have S1[θ] = D[θ, L, ∞]. S1 is Hrushovski's rank. This is an improvement of a result of Kim and Pillay, who for simple theories under the assumption that either of the ranks be finite obtained the same identity. Only the first equality is new, the second equality is a result of Shelah from the seventies. We derive it by studying localizations of several rank functions, we get the followingMain (...)
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  5.  8
    The Hanf Number for Amalgamation of Coloring Classes.Alexei Kolesnikov & Chris Lambie-Hanson - 2016 - Journal of Symbolic Logic 81 (2):570-583.
  6.  12
    Canonical Forking in AECs.Will Boney, Rami Grossberg, Alexei Kolesnikov & Sebastien Vasey - 2016 - Annals of Pure and Applied Logic 167 (7):590-613.
  7.  3
    A. S. Kolesnikov, "Filosofija Bertrana Rassela".Irving H. Anellis - 1992 - Russell: The Journal of Bertrand Russell Studies 12 (1):105.
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  8.  10
    Homology Groups of Types in Model Theory and the Computation of H 2.John Goodrick, Byunghan Kim & Alexei Kolesnikov - 2013 - Journal of Symbolic Logic 78 (4):1086-1114.
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  9.  20
    Type-Amalgamation Properties and Polygroupoids in Stable Theories.John Goodrick, Byunghan Kim & Alexei Kolesnikov - 2015 - Journal of Mathematical Logic 15 (1):1550004.
    We show that in a stable first-order theory, the failure of higher dimensional type amalgamation can always be witnessed by algebraic structures that we call n-ary polygroupoids. This generalizes a result of Hrushovski in [16] that failures of 4-amalgamation are witnessed by definable groupoids. The n-ary polygroupoids are definable in a mild expansion of the language.
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  10.  9
    Homology Groups of Types in Model Theory and the Computation of $H_2$.John Goodrick, Byunghan Kim & Alexei Kolesnikov - 2013 - Journal of Symbolic Logic 78 (4):1086-1114.
  11.  6
    Homology Groups of Types in Stable Theories and the Hurewicz Correspondence.John Goodrick, Byunghan Kim & Alexei Kolesnikov - 2017 - Annals of Pure and Applied Logic 168 (9):1710-1728.
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  12.  9
    The Amalgamation Spectrum.John T. Baldwin, Alexei Kolesnikov & Saharon Shelah - 2009 - Journal of Symbolic Logic 74 (3):914-928.
    We study when classes can have the disjoint amalgamation property for a proper initial segment of cardinals. Theorem A For every natural number k, there is a class $K_k $ defined by a sentence in $L_{\omega 1.\omega } $ that has no models of cardinality greater than $ \supset _{k - 1} $ , but $K_k $ has the disjoint amalgamation property on models of cardinality less than or equal to $\mathfrak{N}_{k - 3} $ and has models of cardinality $\mathfrak{N}_{k (...)
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  13.  22
    Morley Rank in Homogeneous Models.Alexei Kolesnikov & G. V. N. G. Krishnamurthi - 2006 - Notre Dame Journal of Formal Logic 47 (3):319-329.
    We define an appropriate analog of the Morley rank in a totally transcendental homogeneous model with type diagram D. We show that if RM[p] = α then for some 1 ≤ n < ω the type p has n, but not n + 1, distinct D-extensions of rank α. This is surprising, because the proof of the statement in the first-order case depends heavily on compactness. We also show that types over (D,ℵ₀)-homogeneous models have multiplicity (Morley degree) 1.
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  14.  8
    Alexei Ratmansky’s Serenade After Plato’s Symposium.Julie C. Van Camp - 2017 - The Philosophers' Magazine 76:105-107.
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  15.  22
    Cato's Suicide in Plutarch.Alexei V. Zadorojnyi - 2007 - Classical Quarterly 57 (01):216-.
  16.  18
    The Ethico-Politics of Writing in Plutarch's Life of Dion.Alexei V. Zadorojnyi - 2011 - Journal of Hellenic Studies 131:147-163.
    The paper focuses on the representation of pedagogical and political communication between (and around) Plato, Dion and Dionysius II in Plutarch's Life of Dion. Plutarch's narrative invokes both the Platonic critique of writing as an inadequate medium for teaching philosophy, and the polarity between free oral speech and writing as a symptom of tyranny. It is argued that the Life espouses but also complicates and implicitly interrogates the opposition between writtenness and orality across the philosophical and the political domain, thus (...)
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  17.  75
    Carnap’s 1934 Objections to Wittgenstein’s Say/Show Distinction.Alexei Angelides - 2012 - Erkenntnis 76 (2):147-169.
    In sections 18 and 73 of Carnap’s Logical Syntax of Language , Carnap famously presents what he understands to be decisive objections to Wittgenstein’s Tractarian distinction between saying and showing. However, Carnap has been criticized in recent literature for severely misinterpreting that distinction. Against this criticism it is argued that Carnap reads that distinction as applying to two distinct classes of expressions ( Unsinn and sinnlos ) that he holds to emerge from his reading of Tractatus 4.1212 and related Tractarian (...)
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  18.  35
    Freeman and Evan: Stakeholder Theory in the Original Position.Alexei M. Marcoux - 1999 - Business Ethics Quarterly 9 (2):207-224.
    We argue that the Rawlsian social contract argument advanced for stakeholder theory by R. Edward Freeman, writing alone and with William M. Evan, fails in three main ways. First, it is true to Rawls in neither form, nor purpose, nor the level of knowledge (or ignorance) required to motivate the veil of ignorance. Second, it fails to tailor the veil of ignorance to the fairness conditions that are required to solve the moral problem that Freeman and Evan set out to (...)
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  19. Filosofskai͡a Komparativistika: Vostok-Zapad: Uchebnoe Posobie.A. S. Kolesnikov - 2004 - Izd-Vo S.-Peterburgskogo Universiteta.
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  20.  90
    The Geometrical Aspects of the Bell Inequalities.Alexei A. Tyapkin & Milan Vindushka - 1991 - Foundations of Physics 21 (2):185-195.
    The Bell inequalities of the metric form are introduced. The quantum-mechanical correlations of the particles with s=1/2 and photons are described using the relative measure of probability on the concave surfaces. The relation of the proposed scheme with the Bayes theorem about conditional information entropy and J. von Neumann's postulates is discussed.
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  21.  20
    The Effectiveness of Mathematics in Physics of the Unknown.Alexei Grinbaum - 2019 - Synthese 196 (3):973-989.
    If physics is a science that unveils the fundamental laws of nature, then the appearance of mathematical concepts in its language can be surprising or even mysterious. This was Eugene Wigner’s argument in 1960. I show that another approach to physical theory accommodates mathematics in a perfectly reasonable way. To explore unknown processes or phenomena, one builds a theory from fundamental principles, employing them as constraints within a general mathematical framework. The rise of such theories of the unknown, which I (...)
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  22.  4
    Alexei F. Losev’s Impressions of Renaissance Literature and Philosophy.Elena A. Takho-Godi - 2018 - Russian Studies in Philosophy 56 (6):459-466.
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  23.  30
    Plutarch's Themistocles and the Poets.Alexei V. Zadorojnyi - 2006 - American Journal of Philology 127 (2):261-292.
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  24.  26
    The Effectiveness of Mathematics in Physics of the Unknown.Alexei Grinbaum - 2017 - Synthese:1-17.
    If physics is a science that unveils the fundamental laws of nature, then the appearance of mathematical concepts in its language can be surprising or even mysterious. This was Eugene Wigner’s argument in 1960. I show that another approach to physical theory accommodates mathematics in a perfectly reasonable way. To explore unknown processes or phenomena, one builds a theory from fundamental principles, employing them as constraints within a general mathematical framework. The rise of such theories of the unknown, which I (...)
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  25.  6
    Alexei Sewertzoff and Adolf Naef: Revising Haeckel’s Biogenetic Law.Georgy S. Levit, Uwe Hossfeld & Lennart Olsson - 2015 - History and Philosophy of the Life Sciences 36 (3):357-370.
    Ernst Haeckel formulated his biogenetic law, famously stating that ontogeny recapitulates phylogeny, in 1872. The Russian evolutionist Alexei Sewertzoff, and the Swiss-born zoologist Adolf Naef were among those who revised Haeckel’s law, thus changing the course of evolutionary theory and of developmental biology. Although Sewertzoff and Naef approached the problem in a similar way and formulated similar hypotheses at a purely descriptive level, their theoretical viewpoints were crucially different. While Sewertzoff laid the foundations for a Darwinian evolutionary morphology and (...)
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  26.  13
    Can Social Systems Theory Be Used for Immanent Critique?Alexei Procyshyn - 2017 - Thesis Eleven 143 (1):97-114.
    Two trends have emerged in recent work from the Frankfurt School: the first involves a reconsideration of immanent critique’s basic commitments and viability for critical social theory, while the second involves an effort to introduce temporal considerations for social interaction into critical theorizing to help make sense of the phenomenon of social acceleration. This article contributes to these ongoing discussions by investigating whether social systems theory, in which temporal relations play a primary role, can be integrated with immanent critique. If (...)
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  27.  73
    The Philosophy of Mathematics in U.S.S.R.Alexei G. Barabashev - 1986 - Philosophia Mathematica (1-2):15-25.
  28.  19
    Constructive Aspects of Biosemiotics.Tommi Vehkavaara & Alexei Sharov - 2017 - Biosemiotics 10 (2):145-156.
    We argue that constructive approaches in epistemology and systems science, which are focused on normativity, knowledge, and communication of organisms and emphasize the primacy of activity, self-construction, and niche-construction in the cognitive agents, fit naturally to the both methodology and theory of biosemiotics. In particular, constructive view was already present in the works of the major precursors of biosemiotics: von Uexküll and Bateson, and to some extent Peirce. Biosemiotics has a chance to function as a mediating field in the theoretical (...)
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  29.  14
    Spiritual Rebirth: Ivan Turgenev’s 1840 Trip to Rome.Alexei A. Kara-Murza - 2018 - Russian Studies in Philosophy 56 (5):434-443.
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  30.  5
    President of Stalin's Academy: The Mask and Responsibility of Sergei Vavilov.Alexei Kojevnikov - 1996 - Isis 87 (1):18-50.
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  31.  46
    On the Eve of the LHC: Conceptual Questions in High-Energy Physics.Alexei Grinbaum - unknown
    We start by remarks on the scientific and societal context of today's theoretical physics. Major classes of models for physics to be explored at the LHC are then reviewed. This leads us to propose an LHC timeline and a list of potential effects on theoretical physics and the society. We then explore three conceptual questions connected with the LHC physics: symmetry (and symmetry breaking), effective field theory, and fine tuning.
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  32.  6
    Traveler or Fugitive?A New Reading of Nikolai Karamzin’s Letters of a Russian Traveler.Alexei A. Kara-Murza - 2017 - Russian Studies in Philosophy 55 (6):410-421.
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  33.  7
    Role of Utility and Inference in the Evolution of Functional Information.Alexei A. Sharov - 2009 - Biosemiotics 2 (1):101-115.
    Functional information means an encoded network of functions in living organisms from molecular signaling pathways to an organism’s behavior. It is represented by two components: code and an interpretation system, which together form a self-sustaining semantic closure. Semantic closure allows some freedom between components because small variations of the code are still interpretable. The interpretation system consists of inference rules that control the correspondence between the code and the function (phenotype) and determines the shape of the fitness landscape. The utility (...)
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  34.  10
    „Mein Leben gleicht einem Roman …“: Kants Schüler Friedrich August Hahnrieder und seine Geschichte.Alexei N. Krouglov - 2012 - Kant-Studien 103 (2):242-253.
    : The life story of Kant’s student F. A. Hahnrieder provides us with new examples of the application of the categorical imperative. Kant has given his opinion about that. The biography of Hahnrieder suggests that Kant has not always insisted on the uniqueness of the interpretation of the categorical imperative. He has also admitted other, “paradoxical”, “unusual”, but not “fantastic” interpretations. Kant has even respected a radical interpretation of the categorical imperative. On the base of the archive data, numerous mistakes (...)
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  35.  12
    Snipers, Stalkers, and Nibblers: Online Auction Business Ethics. [REVIEW]Alexei M. Marcoux - 2003 - Journal of Business Ethics 46 (2):163 - 173.
    Spirited disagreement exists among online auction participants over the ethics of sniping: delaying one's bid until the closing seconds of an online auction. Through analysis of the structural features of online auctions and by deploying Rawls's (1955) distinction between justifying an action under a practice and justifying the practice itself, I argue that: (i) the disagreement is better conceived as one over the ethics of online auction hosting (and therefore, over business ethics) than over the ethics of online auction participation; (...)
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  36.  37
    A Knowledge Representation Based on the Belnap's Four-Valued Logic.Yuri Kaluzhny & Alexei Yu Muravitsky - 1993 - Journal of Applied Non-Classical Logics 3 (2):189-203.
  37.  5
    Jesper Hoffmeyer’s Biosemiotic Legacy.Morten Tønnessen, Alexei Sharov & Timo Maran - 2019 - Biosemiotics 12 (3):357-363.
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  38.  3
    Jesper Hoffmeyer’s Biosemiotic Legacy.Morten Tønnessen, Alexei Sharov & Timo Maran - 2019 - Biosemiotics 12 (3):357-363.
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  39.  1
    Jesper Hoffmeyer’s Biosemiotic Legacy.Morten Tønnessen, Alexei Sharov & Timo Maran - 2019 - Biosemiotics 12 (3):357-363.
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  40.  31
    The Informational Reality Commentary on Igor Aleksander and Helen Morton's — "Aristotle's Laptop: The Discovery of Our Informational Mind".Alexei V. Samsonovich - 2014 - International Journal of Machine Consciousness 6 (1):49-53.
    Alexei V. Samsonovich, Int. J. Mach. Conscious., 06, 49 (2014). DOI: 10.1142/S1793843014400083.
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  41. Husserl's "Genealogy of Logic", Space-Constitution, and Noetic Geometry.Alexei Chernyakov - 1997 - Recherches Husserliennes 7:61-86.
  42.  12
    Alexei B. Kojevnikov. Stalin’s Great Science: The Times and Adventures of Soviet Physicists. Xxii + 360 Pp., Illus., Bibl., Indexes. London: Imperial College Press, 2004. [REVIEW]Karl Hall - 2006 - Isis 97 (4):798-799.
  43.  19
    Kiesewetter's Logic_ in Tolstoy's _Death of Ivan Il'ich.Alexei N. Krouglov - 2011 - Russian Studies in Philosophy 50 (2):58-69.
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  44.  11
    Plato’s Doctrine of Ideas: Conclusion.Alexei F. Losev - 2018 - Russian Studies in Philosophy 56 (6):515-537.
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  45.  33
    Walter Benjamin's Philosophy of Language.Alexei Procyshyn - 2014 - Philosophy Compass 9 (6):368-381.
    In this article, I reconstruct Walter Benjamin's philosophy of language and refine the non-predicational view of meaning often attributed to him. By situating his 1916 essay ‘On Language as Such and on the Language of Man’ within the context of his struggle with Russell's paradox and its implications for phenomenology, I show how Benjamin arrives at his conception of non-conceptual content as an environmentally embedded affordance that is directly apprehended by appropriately situated and capable agents. This affordance-like character of meaning (...)
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  46. The Last Collapse? An Essay Review of Hilary Putnam's The Collapse of the Fact/Value Dichotomy and Other Essays*Hilary Putnam, The Collapse of the Fact/Value Dichotomy and Other Essays. Cambridge, MA: Harvard University Press , 208 Pp., $35.00 , $16.95. [REVIEW]Alexei Angelides - 2004 - Philosophy of Science 71 (3):402-411.
    Hilary Putnam's The Collapse of the Fact/Value Dichotomy and Other Essays serves as his latest installment attempting to detail some of the historical background and recent controversies over the so-called fact/value distinction. In it, Putnam claims that the positivists' influence led to an inflated dichotomy, rather than distinction, between descriptive sentences and evaluative sentences. He argues that such a dichotomy is unwarranted through a number of arguments intended to show that attempts to "disentangle" facts from values always fail. However, in (...)
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  47.  1
    On the Role of Gesinnung in Kant’s Ethics and Philosophy of Religion. Part II.Alexei N. Krouglov - 2019 - Kantian Journal 38 (4).
    The sources of Kant’s term Gesinnung and a review of the problems of its translation into English were presented in the first part of this article; the second part examines the novel features that Kant brings to the interpretation of this concept in the critical period. In the Critique of Practical Reason these include the questions of manifestation of Gesinnung in the world, apprehended through the senses, the method of establishing and the culture of truly moral Gesinnung, as well as (...)
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  48. The Origins of Walter Benjamin's Concept of Philosophical Critique.Alexei Procyshyn - 2013 - Metaphilosophy 44 (5):655-681.
    Focusing on Walter Benjamin's earliest pieces dedicated to school reform and the student movement, this article traces the basic critical approaches informing his mature thought back to his struggle to critically implement and transform the theory of concept formation and value presentation developed by his Freiburg teacher, Heinrich Rickert. It begins with an account of Rickert's work, specifically of the concept of Darstellung (presentation) and its central role in Rickert's postmetaphysical theory of historical research (which he characterizes as exclusively concerned (...)
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  49. The Old-New Meaning of Researcher’s Responsibility.Alexei Grinbaum - 2013 - Etica E Politica 15 (1):236-250.
    If the technological situation is unique, the ways to understand the contemporary moral condition are not. We link it to age-old questions: in fact, the power promised by technol-ogy only establishes a new form of human finitude. In the face of this continuity of the fundamental moral condition, we examine a number of alternative ways of thinking about the basis of responsible innovation, exploring the metaphors of quasi-parental and political responsibilities, as well as the place of virtue in innovation and (...)
     
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  50.  14
    Olga Elina. From the Tsar's Gardens to Soviet Fields: A History of Agricultural Experimental Institutions, Eighteenth Century to the 1920s. [In Russian.] 2 Volumes. 479 + 488 Pp., Illus., Tables, Bibl., Index. Moscow: Egmont-Russia, 2008. [REVIEW]Alexei Kojevnikov - 2010 - Isis 101 (4):893-894.
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