110 found
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  1. Moral Dilemmas.E. J. Lemmon - 1962 - Philosophical Review 71 (2):139-158.
    Lemmon argues that dilemmas occur between classes of 'oughts;' duties, obligations, and moral principles. He claims that there are not conflicts within each class, presumably because he is a utilitarian, and thinks that moral principles will always be univocal.
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  2. .E. J. Lemmon - 1966
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  3.  8
    An Introduction to Modal Logic: The Lemmon Notes.E. J. Lemmon - 1977 - Blackwell.
  4.  81
    Algebraic Semantics for Modal Logics I.E. J. Lemmon - 1966 - Journal of Symbolic Logic 31 (1):46-65.
  5.  25
    Modal Logics Between S 4 and S 5.M. A. E. Dummett & E. J. Lemmon - 1959 - Zeitschrift fur mathematische Logik und Grundlagen der Mathematik 5 (14-24):250-264.
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  6.  25
    Modal Logics Between S 4 and S 5.M. A. E. Dummett & E. J. Lemmon - 1959 - Mathematical Logic Quarterly 5 (14‐24):250-264.
  7.  43
    Algebraic Semantics for Modal Logics II.E. J. Lemmon - 1966 - Journal of Symbolic Logic 31 (2):191-218.
  8.  30
    New Foundations for Lewis Modal Systems.E. J. Lemmon - 1957 - Journal of Symbolic Logic 22 (2):176-186.
  9.  54
    An Introduction to Modal Logic.E. J. Lemmon, Dana Scott & Krister Segerberg - 1979 - Journal of Symbolic Logic 44 (4):653-654.
  10.  21
    Is There Only One Correct System of Modal Logic?E. J. Lemmon & G. P. Henderson - 1959 - Aristotelian Society Supplementary Volume 33 (1):23-56.
  11.  25
    Modal Logics Between S4 and S5.M. A. E. Dummett, E. J. Lemmon, Iwao Nishimura & D. C. Makinson - 1967 - Journal of Symbolic Logic 32 (3):396-397.
  12. On Sentences Verifiable by Their Use.E. J. Lemmon - 1962 - Analysis 22 (4):86-89.
  13. Escapism: The Logical Basis of Ethics.P. H. Nowell-Smith & E. J. Lemmon - 1960 - Mind 69 (275):289-300.
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  14.  12
    An Extension Algebra and the Modal System ${\rm T}$.E. J. Lemmon - 1960 - Notre Dame Journal of Formal Logic 1 (1-2):3-12.
  15.  16
    A Note on Halldén-Incompleteness.E. J. Lemmon - 1966 - Notre Dame Journal of Formal Logic 7 (4):296-300.
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  16.  14
    Introduction À la Logique Juridique.E. J. Lemmon - 1967 - Journal of Symbolic Logic 32 (2):242-243.
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  17.  12
    Escapism: The Logical Basis of Ethics.P. H. Nowell-Smith & E. J. Lemmon - 1968 - Journal of Symbolic Logic 33 (4):611-612.
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  18. Sentences, Statements and Propositions.E. J. Lemmon - 1966 - In Bernard Williams & Alan Montefiore (eds.), British Analytical Philosophy. Routledge & Kegan Paul. pp. 87-107.
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  19.  38
    Ingalis Daniel H. H.. The Comparison of Indian and Western Philosophy. The Journal of Oriental Research , Vol. 22 , Pp. 1–11. [REVIEW]E. J. Lemmon - 1956 - Journal of Symbolic Logic 21 (4):387-388.
  20.  2
    New Foundations for Lewis Modal Systems.E. J. Lemmon - 1958 - Journal of Symbolic Logic 23 (3):346-347.
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  21.  8
    Quantifiers and Modal Operators.E. J. Lemmon - 1966 - Journal of Symbolic Logic 31 (2):275-276.
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  22.  45
    A Further Note on Natural Deduction.E. J. Lemmon - 1965 - Mind 74 (296):594-597.
  23.  11
    Some Results on Finite Axiomatizability in Modal Logic.E. J. Lemmon - 1965 - Notre Dame Journal of Formal Logic 6 (4):301-308.
  24.  60
    Quantifier Rules and Natural Deduction.E. J. Lemmon - 1961 - Mind 70 (278):235-238.
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  25.  32
    Introduction to Axiomatic Set Theory.Alan Slomson & E. J. Lemmon - 1970 - Philosophical Quarterly 20 (78):82.
  26.  13
    Symposium: Is There Only One Correct System of Modal Logic?E. J. Lemmon & G. P. Henderson - 1959 - Aristotelian Society Supplementary Volume 33 (2):23 - 56.
  27.  12
    Lennart Åqvist. Interpretations of Deontic Logic. Mind, N.S. Vol. 73 , Pp. 246–253.E. J. Lemmon - 1966 - Journal of Symbolic Logic 31 (1):120-120.
  28.  16
    Knowledge and Belief: An Introduction to the Logic of the Two Notions.E. J. Lemmon - 1965 - Philosophical Review 74 (3):381.
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  29.  19
    Review: K. Jaakko, J. Hintikka, Quantifiers in Deontic Logic. [REVIEW]E. J. Lemmon - 1959 - Journal of Symbolic Logic 24 (2):178-179.
  30.  2
    An Extension Algebra and the Modal System T.E. J. Lemmon - 1970 - Journal of Symbolic Logic 35 (1):136-137.
  31.  1
    Results Concerning Some Modal Systems That Contain S2.Lennart Aqvist & E. J. Lemmon - 1969 - Journal of Symbolic Logic 34 (4):648-649.
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  32.  13
    Logical Studies. By Georg Henrik Von Wright. (Routledge and Kegan Paul. 1957. Price 28s.).E. J. Lemmon - 1959 - Philosophy 34 (130):252-.
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  33.  2
    New Books. [REVIEW]E. J. Lemmon - 1964 - Mind 73 (290):304-308.
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  34. New Books. [REVIEW]Norwood R. Hanson, G. B. Keene, J. L. Ackrill, J. R. Lucas, Thomas McPherson, E. J. Lemmon, W. von Leyden, C. H. Whiteley, Renford Bambrough, A. C. MacIntyre, W. Gerber & M. Kneale - 1958 - Mind 67 (266):272-288.
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  35. New Books. [REVIEW]E. H. Hutten, A. Watson, H. Hudson, R. G. Durrant, D. H. Monro, P. F. Strawson, A. N. Prior, E. J. Lemmon, J. L. Evans, R. N. Smart, G. M. Matthews, S. Körner, William Gerber & W. G. Roll - 1959 - Mind 68 (271):405-431.
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  36. New Books. [REVIEW]Anthony Kenny, J. M. Cameron, E. J. Lemmon, N. J. Brown, G. E. de Graaff, Alan Montefiore, Jenny Teichmann, P. Minkus-Benes, J. Gosling, Rudolf Haller, Gershon Weiler, O. R. Jones, W. J. Rees & Ronald Hall - 1961 - Mind 70 (278):270-289.
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  37.  14
    G. E. M. Anscombe. Aristotle and the Sea Battle. Mind, N. S. Vol. 65 , Pp. 1–15.E. J. Lemmon - 1956 - Journal of Symbolic Logic 21 (4):388-389.
  38.  7
    Acta philosophica fennica.E. J. Lemmon - 1963 - Philosophical Books 4 (2):31-32.
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  39.  13
    Alternative Postulate Sets for Lewis's S.E. J. Lemmon - 1956 - Journal of Symbolic Logic 21 (4):347-349.
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  40. Alternative Postulate Sets for Lewis's S5.E. J. Lemmon - 1957 - Journal of Symbolic Logic 22 (4):380-381.
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  41.  8
    Aldrich Virgil C.. Mr. Quine on Meaning, Naming, and Purporting to Name. Philosophical Studies, Vol. 6 , Pp. 17–26.E. J. Lemmon - 1956 - Journal of Symbolic Logic 21 (4):384-385.
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  42. BLANCHÉ. -Introduction À la Logique Contemporaine. [REVIEW]E. J. Lemmon - 1959 - Mind 68:422.
     
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  43.  9
    Blanché Robert. Quantity, Modality, and Other Kindred Systems of Categories. Mind, N.S. Vol. 61 , Pp. 369–375.E. J. Lemmon - 1957 - Journal of Symbolic Logic 22 (3):325-326.
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  44. BLUCK, R. S. - Plato's Phaedo: A Translation of Plato's Phaedo with Introduction, Notes and Appendices. [REVIEW]E. J. Lemmon - 1957 - Mind 66:113.
  45.  4
    Church Alonzo. Mathematics and Logic. Logic, Methodology and Philosophy of Science, Proceedings of the I960 International Congress, Edited by Nagel Ernest, Suppes Patrick, and Tarski Alfred, Stanford University Press, Stanford, Calif., 1962, Pp. 181–186. [REVIEW]E. J. Lemmon - 1963 - Journal of Symbolic Logic 28 (1):106-107.
  46.  18
    Castañeda Hector Neri. The Logic of Obligation. Philosophical Studies , Vol. 10 , Pp. 17–23.Anderson Alan Ross. On the Logic of “Commitment.” Philosophical Studies , Vol. 10 , Pp. 23–27. [REVIEW]E. J. Lemmon - 1960 - Journal of Symbolic Logic 25 (1):79-80.
  47.  6
    Ettore Carruccio, "Mathematics and Logic in History and Contemporary Thought". [REVIEW]E. J. Lemmon - 1967 - Journal of the History of Philosophy 5 (1):98.
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  48.  15
    Georges Kalinowski. Introduction À la Logique Juridique. Éléments de Sémiotique Juridique, Logique des Normes Et Logique Juridique. With a Preface by Ch. Perelman. Bibliothèque de Philosophie du Droit, Volume III. Librairie Générale de Droit Et de Jurisprudence, Paris1965, Vi + 188 Pp. [REVIEW]E. J. Lemmon - 1967 - Journal of Symbolic Logic 32 (2):242-243.
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  49.  7
    Hintikka Jaakko. Modality as Referential Multiplicity. Ajatus, Vol. 20 , Pp. 49–64.E. J. Lemmon - 1959 - Journal of Symbolic Logic 24 (2):179-179.
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  50.  9
    Hintikka Jaakko. Necessity, Universality, and Time in Aristotle. Ajatus, Vol. 20 , Pp. 65–90.E. J. Lemmon - 1959 - Journal of Symbolic Logic 24 (2):180-180.
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