Results for 'Raymond M. Welsh'

915 found
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  1.  23
    The role of interferon in the regulation of virus infections by cytotoxic lymphocytes.Raymond M. Welsh, Hyekyung Yang & Jack F. Bukowski - 1988 - Bioessays 8 (1):10-13.
    Interferon (IFN) induced during a virus infection mediates antiviral effects both by direct inhibition of virus replication and by influencing the proliferation, differentiation, and chemotaxis of cyto‐toxic lymphocytes which control the infection. Cells from tissue taken from virus‐infected mice are conditioned by IFN to resist lysis by natural killer (NK) cells, while they become increasingly susceptible to lysis by cytotoxic Tlymphocytes (CTL). This is due to marked IFN‐induced biochemical changes, including an up‐regulation of major histocompatibility antigens, which are targets for (...)
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  2.  26
    Peirce on Systems Theory.Raymond M. Herbenick - 1970 - Transactions of the Charles S. Peirce Society 6 (2):84 - 98.
    After examining c.s. peirce's concept, taxonomy, and hierarchy of the theoretical sciences of discovery as well as his notion of the economy of research as an objective of science, a study is made of his occasional but distinct use of the term 'system' in conceptual and procedural contexts. the study shows that peirce's views on systems theory resemble current views held by some proponents of the systems concept and the systems approach to problem-solving.
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  3.  10
    A beginner's further guide to mathematical logic.Raymond M. Smullyan - 2017 - New Jersey: World Scientific.
    More on propositional and first-order logic -- More on propositional logic -- More on first-order logic -- Recursion theory and metamathematics -- Some special topics -- Elementary formal systems and recursive enumerability -- Some recursion theory -- Doubling up -- Metamathematical applications -- Elements of combinatory logic -- Beginning combinatory logic -- Combinatorics galore -- Sages, oracles, and doublets -- Complete and partial systems -- Combinators, recursion, and the undecidable -- Where to go from here.
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  4.  17
    A beginner's guide to mathematical logic.Raymond M. Smullyan - 2014 - Mineola, New York: Dover Publications.
    Written by a creative master of mathematical logic, this introductory text combines stories of great philosophers, quotations, and riddles with the fundamentals of mathematical logic. Author Raymond Smullyan offers clear, incremental presentations of difficult logic concepts. He highlights each subject with inventive explanations and unique problems. Smullyan's accessible narrative provides memorable examples of concepts related to proofs, propositional logic and first-order logic, incompleteness theorems, and incompleteness proofs. Additional topics include undecidability, combinatoric logic, and recursion theory. Suitable for undergraduate and (...)
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  5. Remarks on abortion, abandonment, and adoption opportunities.Raymond M. Herbenick - 1975 - Philosophy and Public Affairs 5 (1):98-104.
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  6. (1 other version)Languages in which self reference is possible.Raymond M. Smullyan - 1957 - Journal of Symbolic Logic 22 (1):55-67.
  7.  44
    Theory of Formal Systems.Raymond M. Smullyan - 1965 - Journal of Symbolic Logic 30 (1):88-90.
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  8.  23
    Forever undecided: a puzzle guide to Gödel.Raymond M. Smullyan - 1987 - New York: Oxford University Press.
    Collects a variety of mathematics and logic puzzles, some based on the theorems of the mathematician Kurt Godel.
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  9.  13
    The Lady Or the Tiger?: And Other Logic Puzzles, Including a Mathematical Novel that Features Gödel's Great Discovery.Raymond M. Smullyan - 1982 - Alfred a Knopf.
    An entertaining series of logic problems and puzzles of increasing difficulty, and all relating important mathematical and logical concepts, includes mind-benders, paradoxes, metapuzzles, number exercises, and a mathematical novel.
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  10.  69
    Analytic cut.Raymond M. Smullyan - 1968 - Journal of Symbolic Logic 33 (4):560-564.
  11.  40
    The tao is silent.Raymond M. Smullyan - 1992 - [San Francisco]: HarperSanFrancisco.
    The Tao Is Silent Is Raymond Smullyan's beguiling and whimsical guide to the meaning and value of eastern philosophy to westerners. "To me," Writes Smullyan, "Taoism means a state of inner serenity combined with an intense aesthetic awareness. Neither alone is adequate; a purely passive serenity is kind of dull, and an anxiety-ridden awareness is not very appealing." This is more than a book on Chinese philosophy. It is a series of ideas inspired by Taoism that treats a wide (...)
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  12. An epistemological nightmare.Raymond M. Smullyan - 1981 - In Douglas R. Hofstadter & Daniel Clement Dennett (eds.), The Mind's I: Fantasies and Reflections on Self and Soul. New York: Basic Books.
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  13.  35
    Logicians who Reason about Themselves.Raymond M. Smullyan - 1988 - Journal of Symbolic Logic 53 (2):668-669.
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  14.  8
    Thinking about attention: Successive approximations to a productive taxonomy.Raymond M. Klein - 2022 - Cognition 225 (C):105137.
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  15.  12
    (1 other version)Filia Magistri.Raymond M. Martin - 1915 - Bulletin of the John Rylands Library 2 (4):370-379.
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  16.  61
    Analytic natural deduction.Raymond M. Smullyan - 1965 - Journal of Symbolic Logic 30 (2):123-139.
  17.  23
    To Mock a Mockingbird: And Other Logic Puzzles.Raymond M. Smullyan - 1985 - New York: Oxford University Press.
    In this entertaining and challenging collection of logic puzzles, Raymond Smullyan-author of Forever Undecided-continues to delight and astonish us with his gift for making available, in the thoroughly pleasurable form of puzzles, some of the most important mathematical thinking of our time.
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  18.  6
    Five Thousand B.C. and Other Philosophical Fantasies.Raymond M. Smullyan - 1983 - Macmillan.
    A collection of paradoxes, dialogues, problems, and essays discusses aspects of philosophy, including the natures of reality, truth, existence, and death.
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  19.  57
    Trees and nest structures.Raymond M. Smullyan - 1966 - Journal of Symbolic Logic 31 (3):303-321.
  20.  55
    Uniform Gentzen systems.Raymond M. Smullyan - 1968 - Journal of Symbolic Logic 33 (4):549-559.
    Generally speaking, it appears correct to say that in a formulation of first order logic in which a large number of connectives are taken as primitive which allows us to have our cake and eat it too.
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  21. Review: J. R. Shoenfield, Undecidable and Creative Theories. [REVIEW]Raymond M. Smullyan - 1967 - Journal of Symbolic Logic 32 (1):123-123.
  22. Chameleonic languages.Raymond M. Smullyan - 1984 - Synthese 60 (2):201 - 224.
  23.  30
    Orienting of attention without awareness is affected by measurement-induced attentional control settings.Jason Ivanoff & Raymond M. Klein - 2003 - Journal of Vision. Special Issue 3 (1):32-40.
  24. An Unfortunate Dualist.Raymond M. Smullyan - 2002 - In David John Chalmers (ed.), Philosophy of Mind: Classical and Contemporary Readings. New York: Oxford University Press USA.
     
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  25.  20
    A Generalization of Intuitionistic and Modal Logics.Raymond M. Smullyan - 1977 - Journal of Symbolic Logic 42 (2):316-317.
  26.  56
    What is a person? What is the self? Formulations for a science of psychology.Raymond M. Bergner - 2017 - Journal of Theoretical and Philosophical Psychology 37 (2):77-90.
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  27.  29
    Conditioned stimulus intensity and response speed.Raymond M. Bragiel & Charles C. Perkins Jr - 1954 - Journal of Experimental Psychology 47 (6):437.
  28.  56
    Finite nest structures and propositional logic.Raymond M. Smullyan - 1966 - Journal of Symbolic Logic 31 (3):322-324.
  29.  7
    Slippage of the attentional beam when searching in space and in time.Raymond M. Klein, Yoko Ishigami & Nicholas E. Murray - 2023 - Cognition 241 (C):105610.
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  30. Some unifying fixed point principles.Raymond M. Smullyan - 1991 - Studia Logica 50 (1):129 - 141.
    This article is written for both the general mathematican and the specialist in mathematical logic. No prior knowledge of metamathematics, recursion theory or combinatory logic is presupposed, although this paper deals with quite general abstractions of standard results in those three areas. Our purpose is to show how some apparently diverse results in these areas can be derived from a common construction. In Section 1 we consider five classical fixed point arguments (or rather, generalizations of them) which we present as (...)
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  31.  12
    Aristotle and Mathematical Ethics for Happiness?Raymond M. Herbenick - 1998 - The Paideia Archive: Twentieth World Congress of Philosophy 44:103-111.
    Philosophers since antiquity have argued the merits of mathematics as a normative aid in ethical decision-making and of the mathematization of ethics a theoretical discipline. Recently, Anagnostopoulos, Annas, Broadie and Hutchinson have probed such issues said to be of interest to Aristotle. Despite their studies, the sense in which Aristotle either opposed or proposed a mathematical ethics in subject-matter and method remains unclear. This paper attempts to clarify the matter. It shows Aristotle’s matrix of exactness and inexactness for ethical subject-matter (...)
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  32.  22
    Hegel’s Concept of Embodiment.Raymond M. Herbenick - 1971 - Philosophical Studies (Dublin) 20:109-112.
    FRENCH philosophers from Descartes on have been particularly concerned with the philosophical significance of the human body. Perhaps, as Hyppolite declares, Merleau-Ponty most clearly articulates an ontology of the animate body. Such an interest is by no means confined to philosophers in the French tradition. Surprising, as it may seem, the early Hegel also had a strong interest in the theme of embodiment, the significance of which even Merleau-Ponty in his essay ‘Hegel’s Existentialism’ fails to grasp. The French phenomenologist argues (...)
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  33.  7
    Natural Fetal Dependency States and Fetal Dependency Principles.Raymond M. Herbenick - 1989 - Proceedings and Addresses of the American Philosophical Association 63:173.
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  34.  42
    Mental Disorder Is a Disability Concept, Not a Behavioral One.Raymond M. Bergner & Nora Bunford - 2017 - Philosophy, Psychiatry, and Psychology 24 (1):25-40.
    Certain things should never be taken for granted, among them... the precise meaning of words that are at the heart of your discipline.For a large class of cases - though not for all - in which we employ the word ‘‘meaning’’ it can be defined thus: the meaning of a word is its use in the language.The prevailing state of affairs in the mental health field is one in which we have been unable to agree on a definition of our (...)
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  35.  34
    Mental Disorder Is Disability: In Support of Our Design.Raymond M. Bergner & Nora Bunford - 2017 - Philosophy, Psychiatry, and Psychology 24 (1):49-52.
    Although generally supportive of our overall position, both Zachar and Gala and Laughon raise questions about our research design. Herein, we respond to these questions by presenting counterarguments that support the soundness of this design.Subsequent to stating some broad agreement with our central thesis that mental disorder is best viewed as a disability concept and not a behavioral one, Dr. Zachar expresses a number of reservations about our work. We focus on the following discussion on what seem to be the (...)
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  36.  15
    The case against the case against free will.Raymond M. Bergner - 2018 - Journal of Theoretical and Philosophical Psychology 38 (3):123-139.
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  37.  23
    What is behavior? And why is it not reducible to biological states of affairs?Raymond M. Bergner - 2016 - Journal of Theoretical and Philosophical Psychology 36 (1):41-55.
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  38.  32
    Why do visual offsets reduce saccadic latencies?Raymond M. Klein & Alan F. Kingstone - 1993 - Behavioral and Brain Sciences 16 (3):583-584.
  39.  11
    Thomas More and his Circle, Kalamazoo, 1987-1988.Raymond M. Plant - 1987 - Moreana 27 (1-2):153-160.
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  40. Life or Death: Ethics and Options. Symposium on the Sanctity of Life. [REVIEW]Raymond M. Herbenick - 1971 - Journal of Value Inquiry 5 (3):232.
     
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  41.  12
    Creativity and Effective Inseparability.Raymond M. Smullyan - 1965 - Journal of Symbolic Logic 30 (3):391-392.
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  42.  14
    Extended Canonical Systems.Raymond M. Smullyan - 1967 - Journal of Symbolic Logic 32 (4):524-524.
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  43.  25
    Elementary Formal Systems.Raymond M. Smullyan - 1969 - Journal of Symbolic Logic 34 (1):117-117.
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  44.  22
    J. R. Shoenfield. Undecidable and creative theories. Fundamenta mathematicae, vol. 49 no. 2 , pp. 171–179.Raymond M. Smullyan - 1967 - Journal of Symbolic Logic 32 (1):123.
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  45.  38
    Monadic Elementary Formal Systems.Raymond M. Smullyan - 1961 - Zeitschrift fur mathematische Logik und Grundlagen der Mathematik 7 (6):81-83.
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  46.  21
    (1 other version)Meeting of the Association for Symbolic Logic.Raymond M. Smullyan - 1964 - Journal of Symbolic Logic 29 (3):150-162.
  47.  18
    Mind Tools. The Five Levels of Mathematical Reality.Raymond M. Smullyan & Rudy Rucker - 1988 - Journal of Symbolic Logic 53 (4):1254.
  48.  41
    (1 other version)On post's canonical systems.Raymond M. Smullyan - 1962 - Journal of Symbolic Logic 27 (1):55-57.
  49.  81
    Some new double induction and superinduction principles.Raymond M. Smullyan - 1990 - Studia Logica 49 (1):23 - 30.
    Some new double analogues of induction and transfinite recursion are given which yields a relatively simple proof of a result of Robert Cowen, [2] which in turn is a strengthening of an earlier result of Smullyan [1], which in turn gives a unified approach to Zorn's Lemma, the transfinite recursion theorem and certain results about ordinal numbers.
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  50.  39
    Theories with Effectively Inseparable Nuclei.Raymond M. Smullyan - 1960 - Mathematical Logic Quarterly 6 (15-22):219-224.
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