15 found
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  1.  39
    Equational Logic and Equational Theories of Algebras.A. Tarski, H. Arnold Schmidt & K. Schutte - 1971 - Journal of Symbolic Logic 36 (1):161-162.
  2. Mathematische Gesetze der Logik.H. Arnold Schmidt - 1960 - Berlin,: Springer.
     
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  3.  20
    Some Forms of Models of Propositional Calculi.R. Harrop, H. Arnold Schmidt, K. Schutte & Ronald Harrop - 1975 - Journal of Symbolic Logic 40 (2):251-251.
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  4.  16
    Zur Berechenbarkeit Primitiv-Rekursiver Funktionale Endlicher Typen.J. Diller, H. Arnold Schmidt & K. Schutte - 1975 - Journal of Symbolic Logic 40 (3):453-454.
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  5. Contributions to mathematical logic.H. Arnold Schmidt, K. Schütte & H. J. Thiele (eds.) - 1968 - Amsterdam,: North-Holland.
     
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  6.  7
    Contributions to Mathematical Logic Proceedings of the Logic Colloquium, Hannover 1966.H. Arnold Schmidt, Kurt Schutte & H. J. Thiele (eds.) - 1968 - New York, NY, USA: North-Holland.
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  7. Contributions to Mathematical Logic.H. Arnold Schmidt & Ernst Jochen Thiele - 1970 - Philosophy of Science 37 (4):623-625.
  8.  6
    (1 other version)Das fundamentale Implikationensystem einer implikativen Modalitätenstruktur mit idempotenter Möglichkeit.H. Arnold Schmidt - 1956 - Archive for Mathematical Logic 2 (2-4):33.
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  9.  9
    Die Gesamtheit der idempotenten implikativen Modalitätenstrukturen.H. Arnold Schmidt - 1957 - Archive for Mathematical Logic 3 (1-2):29.
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  10.  44
    Törnebohm Håkan. Notes on modal operators. Theoria , vol. 24 , pp. 130–135.H. Arnold Schmidt - 1960 - Journal of Symbolic Logic 25 (4):368-368.
  11.  18
    Un Procédé Maniable de Décision pour la Logique Propositionelle Intuitionniste.H. Arnold Schmidt, A. Mostowski, Arnold Schmidt, A. Tarski & R. Feys - 1960 - Journal of Symbolic Logic 25 (3):286-286.
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  12. Review: Nicholas Rescher, Many-Sorted Quantification. [REVIEW]H. Arnold Schmidt - 1966 - Journal of Symbolic Logic 31 (1):123-124.
     
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  13. Review: P. C. Gilmore, An Addition to "Logic of Many-Sorted Theories.". [REVIEW]H. Arnold Schmidt - 1967 - Journal of Symbolic Logic 32 (4):521-521.
  14.  19
    Review: Ronald Harrop, The Finite Model Property and Subsystems of Classical Propositional Calculus. [REVIEW]H. Arnold Schmidt - 1960 - Journal of Symbolic Logic 25 (2):181-181.
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  15.  22
    Törnebohm Håkan. Outlines of a Boolean tensor algebra with applications to the lower functional calculus. Theoria , vol. 24 , pp. 39–47. [REVIEW]H. Arnold Schmidt - 1960 - Journal of Symbolic Logic 25 (4):367-368.