159 found
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  1.  66
    Frederic B. Fitch (1963). A Logical Analysis of Some Value Concepts. Journal of Symbolic Logic 28 (2):135-142.
  2.  1
    Frederic B. Fitch (1952). Symbolic Logic. New York, Ronald Press Co..
  3.  88
    Frederic B. Fitch (1950). A Demonstrably Consistent Mathematics--Part I. Journal of Symbolic Logic 15 (1):17-24.
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  4.  6
    Frederic B. Fitch (1963). The System Cδ of Combinatory Logic. Journal of Symbolic Logic 28 (1):87-97.
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  5. Alan Ross Anderson, Ruth Barcan Marcus, R. M. Martin & Frederic B. Fitch (eds.) (1975). The Logical Enterprise. Yale University Press.
    Metaphysics and language: Quine, W. V. O. On the individuation of attributes. Körner, S. On some relations between logic and metaphysics. Marcus, R. B. Does the principle of substitutivity rest on a mistake? Van Fraassen, B. C. Platonism's pyrrhic victory. Martin, R. M. On some prepositional relations. Kearns, J. T. Sentences and propositions.--Basic and combinatorial logic: Orgass, R. J. Extended basic logic and ordinal numbers. Curry, H. B. Representation of Markov algorithms by combinators.--Implication and consistency: Anderson, A. R. Fitch on (...)
     
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  6.  18
    Frederic B. Fitch (1946). Self-Reference in Philosophy. Mind 55 (217):64-73.
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  7.  4
    Frederic B. Fitch (1967). A Theory of Logical Essences. The Monist 51 (1):104-109.
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  8.  13
    Frederic B. Fitch (1949). The Problem of the Morning Star and the Evening Star. Philosophy of Science 16 (2):137-141.
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  9.  15
    Frederic B. Fitch (1964). Universal Metalanguages for Philosophy. Review of Metaphysics 17 (3):396 - 402.
  10.  29
    Frederic B. Fitch (1944). Representations of Calculi. Journal of Symbolic Logic 9 (3):57-62.
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  11.  49
    Frederic B. Fitch (1941). Closure and Quine's * 101. Journal of Symbolic Logic 6 (1):18 - 22.
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  12.  16
    Frederic Brenton Fitch (1936). A System of Formal Logic Without an Analogue to the Curry W Operator. Journal of Symbolic Logic 1 (3):92-100.
  13.  13
    Frederic B. Fitch (1964). A Goedelized Formulation of the Prediction Paradox. American Philosophical Quarterly 1 (2):161 - 164.
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  14.  25
    Frederic B. Fitch (1984). Correction to a Definition of Negation. Journal of Symbolic Logic 49 (1):47-50.
  15.  11
    Frederic B. Fitch (1966). Natural Deduction Rules for Obligation. American Philosophical Quarterly 3 (1):27 - 38.
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  16.  11
    Frederic B. Fitch (1948). An Extension of Basic Logic. Journal of Symbolic Logic 13 (2):95-106.
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  17.  2
    Frederic B. Fitch (1946). Review: J. C. C. McKinsey, On the Syntactical Construction of Systems of Modal Logic. [REVIEW] Journal of Symbolic Logic 11 (3):98-99.
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  18.  24
    Frederic B. Fitch (1973). Natural Deduction Rules for English. Philosophical Studies 24 (2):89 - 104.
    A system of natural deduction rules is proposed for an idealized form of English. The rules presuppose a sharp distinction between proper names and such expressions as the c, a (an) c, some c, any c, and every c, where c represents a common noun. These latter expressions are called quantifiers, and other expressions of the form that c or that c itself, are called quantified terms. Introduction and elimination rules are presented for any, every, some, a (an), and the, (...)
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  19.  1
    Frederic B. Fitch (1952). Review: Gustav Bergmann, Concerning the Definition of Classes. [REVIEW] Journal of Symbolic Logic 17 (2):141-141.
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  20.  1
    Frederic B. Fitch (1955). Review: Neil L. Wilson, In Defense of Proper Names. [REVIEW] Journal of Symbolic Logic 20 (3):291-291.
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  21.  15
    Frederic B. Fitch (1980). A Consistent Combinatory Logic with an Inverse to Equality. Journal of Symbolic Logic 45 (3):529-543.
  22.  6
    Frederic B. Fitch (1933). Note on Leo Abraham's “Transformations” of Strict Implication. The Monist 43 (2):297-298.
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  23.  5
    Frederic B. Fitch (1949). The Heine-Borel Theorem in Extended Basic Logic. Journal of Symbolic Logic 14 (1):9-15.
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  24.  12
    Frederic B. Fitch (1942). A Basic Logic. Journal of Symbolic Logic 7 (3):105-114.
  25.  3
    Frederic B. Fitch (1944). Review: Warren S. McCulloch, Walter Pitts, A Logical Calculus of the Ideas Immanent in Nervous Activity. [REVIEW] Journal of Symbolic Logic 9 (2):49-50.
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  26.  1
    Frederic B. Fitch (1948). Review: H. Meyer, On Definitions in Symbolic Logic. [REVIEW] Journal of Symbolic Logic 13 (2):122-123.
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  27.  5
    Frederic B. Fitch (1968). Review: Willard Van Orman Quine, On What There Is. [REVIEW] Journal of Symbolic Logic 33 (1):149-150.
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  28.  24
    Frederic B. Fitch (1947). Remarks on the Theory of Types. Mind 56 (222):184.
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  29.  0
    Frederic B. Fitch (1974). Elements of Combinatory Logic. New Haven,Yale University Press.
  30. Frederic B. Fitch (1963). Notice of Fellowship and Research Opportunities in Mathematics. Journal of Symbolic Logic 28 (1/4):112.
     
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  31.  4
    Frederic B. Fitch, J. B. Rosser, A. R. Turquette, R. M. Martin, Nelson Goodman, Soren Hallden & Paul Bernays (2013). The Journal of Symbolic Logic Publishes Original Scholarly Work in Symbolic Logic. Founded in 1936, It has Become the Leading Research Journal in the Field. The Journal Aims to Represent Logic Broadly, Including its Connections with Mathematics and Philosophy as Well as Newer Aspects Related to Computer Science and Linguistics. [REVIEW] Journal of Symbolic Logic 106 (107).
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  32.  14
    Frederic B. Fitch (1973). A Correlation Between Modal Reduction Principles and Properties of Relations. Journal of Philosophical Logic 2 (1):97 - 101.
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  33.  12
    Frederic B. Fitch (1944). A Minimum Calculus for Logic. Journal of Symbolic Logic 9 (4):89-94.
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  34.  1
    Frederic B. Fitch (1950). Review: Nelson Goodman, Some Reflections of the Theory of Systems. [REVIEW] Journal of Symbolic Logic 15 (3):218-218.
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  35.  2
    Frederic B. Fitch (1944). Review: Alfred Tarski, The Semantic Conception of Truth and the Foundations of Semantics. [REVIEW] Journal of Symbolic Logic 9 (3):68-68.
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  36.  5
    Timothy Smiley, Frederic B. Fitch, Shih-Chao Liu, S. C. Kleene, Keith Lehrer, Thomas E. Patton, Maria Kokoszynska, Arto Salomaa, Abraham Robinson & Gerald E. Sacks (2013). The Journal of Symbolic Logic Publishes Original Scholarly Work in Symbolic Logic. Founded in 1936, It has Become the Leading Research Journal in the Field. The Journal Aims to Represent Logic Broadly, Including its Connections with Mathematics and Philosophy as Well as Newer Aspects Related to Computer Science and Linguistics. [REVIEW] Journal of Symbolic Logic 175 (176).
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  37.  1
    Frederic B. Fitch (1951). Review: Edward A. Maziarz, The Philosophy of Mathematics. [REVIEW] Journal of Symbolic Logic 16 (2):150-150.
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  38.  1
    Frederic B. Fitch (1950). Intuitionistic Modal Logic with Quantifiers. Journal of Symbolic Logic 14 (4):261-261.
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  39.  1
    Frederic B. Fitch (1951). Review: Ruth Barcan Marcus, The Elimination of Contextually Defined Predicates in a Modal System. [REVIEW] Journal of Symbolic Logic 16 (1):73-74.
  40.  18
    Frederic B. Fitch (1948). On God and Immortality. Philosophy and Phenomenological Research 8 (4):688-693.
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  41.  1
    Frederic B. Fitch (1955). Review: Hao Wang, Quelques Notions d'Axiomatique. [REVIEW] Journal of Symbolic Logic 20 (3):289-289.
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  42.  1
    Frederic B. Fitch (1944). Review: H. D. Landahl, W. S. McCulloch, Walter Pitts, A Statistical Consequence of the Logical Calculus of Nervous Nets. [REVIEW] Journal of Symbolic Logic 9 (2):50-50.
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  43.  11
    Frederic B. Fitch (1955). The Reality of Propositions. Review of Metaphysics 9 (1):3 - 13.
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  44.  9
    Frederic B. Fitch (1936). Physical Continuity. Philosophy of Science 3 (4):486-493.
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  45.  11
    Frederic B. Fitch (1950). Actuality, Possibility, and Being. Review of Metaphysics 3 (3):367 - 384.
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  46.  3
    Frederic B. Fitch (1957). Review: Herman Meyer, La Negation Et la Logique. [REVIEW] Journal of Symbolic Logic 22 (4):383-383.
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  47.  1
    Frederic B. Fitch (1996). Lemmon EJ. Quantifier Rules and Natural Deduction. Mind, Ns Vol. 70 (1961), Pp. 235–238. Journal of Symbolic Logic 31 (1):127-127.
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  48.  16
    Frederic B. Fitch (1960). Some Logical Aspects of Reference and Existence. Journal of Philosophy 57 (20/21):640-647.
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  49.  3
    Frederic B. Fitch (1969). A Method for Avoiding the Curry Paradox. In Nicholas Rescher (ed.), Essays in Honor of Carl G. Hempel. Reidel 255--265.
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  50.  4
    Frederic B. Fitch (1953). A Simplification of Basic Logic. Journal of Symbolic Logic 18 (4):317-325.
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