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Works by R. Harrop
21 found
Order:
Disambiguations
Disambiguations:
| Ronald Harrop [23] | R. Harrop [5] |
- Concerning formulas of the types a →b ∨c, a →(ex)b(X).Ronald Harrop - 1960 - Journal of Symbolic Logic 25 (1):27-32.
- (1 other version)Some structure results for propositional calculi.Ronald Harrop - 1965 - Journal of Symbolic Logic 30 (3):271-292.
- (1 other version)The Finite Model Property and Subsystems of Classical Propositional Calculus.Ronald Harrop - 1959 - Mathematical Logic Quarterly 5 (1‐2):29-32.
- 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.
- Meeting of the association for symbolic logic seattle 1973.Anne C. Morel, Ronald Harrop, Miriam Lucian & David Pincus - 1974 - Journal of Symbolic Logic 39 (1):195-208.
- Uniformization of linear arrays.N. J. Fine & R. Harrop - 1957 - Journal of Symbolic Logic 22 (2):130-140.
- A Relativization Procedure for Propositional Calculi, with an Application to a Generalized form of Post's Theorem.Ronald Harrop, J. N. Crossley & M. A. E. Dummett - 1967 - Journal of Symbolic Logic 32 (1):125-126.
- David Makinson. A normal modal calculus between T and S4 without the finite model property. The journal of symbolic logic, vol. 34 , pp. 35–38.Ronald Harrop - 1971 - Journal of Symbolic Logic 36 (4):692.
- M. D. Gladstone. On the number of variables in the axioms. Notre Dame journal of formal logic, vol. 11 , pp. 1–15.Ronald Harrop - 1972 - Journal of Symbolic Logic 37 (4):755-756.
- [Omnibus Review].Ronald Harrop - 1960 - Journal of Symbolic Logic 25 (3):293-296.
- On the Equivalence for Non‐Derivability Testing of Finite Smiley Models and Finite Modified Smiley Models.Ronald Harrop - 1971 - Mathematical Logic Quarterly 17 (1):137-143.
- On the Recursivity of Finite Sets.Ronald Harrop - 1961 - Mathematical Logic Quarterly 7 (7-10):136-140.
- Some results concerning finite model separability of propositional calculi.Ronald Harrop - 1976 - Studia Logica 35 (2):179 - 189.
- Kurt Schütte. Der Interpolationssatz der intuitionistischen Prädikatenlogik. Mathematische Annalen, vol. 148 , pp. 192–200. [REVIEW]Ronald Harrop - 1964 - Journal of Symbolic Logic 29 (3):145-146.
- Wilhelm Ackermann. Grundgedanken einer typenfreien Logik. Essays on the foundations of mathematics, dedicated to A. A. Fraenkelon his seventieth anniversary, edited by Y. Bar-Hillel, E. I. J. Poznanski, M. O. Rabin, and A. Robinson for The Hebrew University of Jerusalem, Magnes Press, Jerusalem 1961, and North-Holland Publishing Company, Amsterdam1962, pp. 143–155. [REVIEW]Ronald Harrop - 1967 - Journal of Symbolic Logic 32 (2):259-260.
- Ackermann Wilhelm. Widerspruchsfreier Aufbau einer typenfreien Logik. . Mathematische Zeitschrift, vol. 55 , pp. 364–384.Ackermann Wilhelm. Widerspruchsfreier Aufbau einer typenfreien Logik. II. Mathematische Zeitschrift, vol. 57 , pp. 155–166. [REVIEW]Ronald Harrop - 1954 - Journal of Symbolic Logic 19 (4):295-296.
- Behmann Heinrich. Die typenfreie Logik und die Modalität. Actes du XIème Congrès International de Philosophie, Volume XIV, Volume comptémentalre et communications du Colloque de Logique, North-Holland Publishing Company, Amsterdam 1953, and Éditions E. Nauwelaerts, Louvain 1953, pp. 88–96. [REVIEW]Ronald Harrop - 1957 - Journal of Symbolic Logic 22 (3):326-326.
- D. J. Shoesmith and T. J. Smiley. Multiple-conclusion logic. Cambridge University Press, Cambridge etc. 1978, xiii + 396 pp. [REVIEW]Ronald Harrop - 1981 - Journal of Symbolic Logic 46 (1):161-163.
- Mihăilescu Eugen. Sur les proprietés de l'implication par rapport à l'équivalence et la disjonction. Analele Universitătii Bucureşti, seria Acta logica, vol. 5 , pp. 119–134. [REVIEW]Ronald Harrop - 1970 - Journal of Symbolic Logic 35 (4):584-584.
- Singletary W. E.. Results regarding the axiomatization of partial prepositional calculi. Notre Dame journal of formal logic, vol. 9 no. 3 , pp. 193–211. [REVIEW]Ronald Harrop - 1971 - Journal of Symbolic Logic 36 (1):172-172.
- Jan Łukasiewicz. A system of modal logic. Actes du Xlème Congrès International de Philosophie, volume XIV, Volume complémentaire et communications du Colloque de Logique, North-Holland Publishing Company, Amsterdam1953, and Editions E. Nauwelaerts, Louvain 1953, pp. 82–87. - Jan Łukasiewicz. A system of modal logic. The journal of computing systems, vol. 1 no. 3 , pp. 111–149. - Ivo Thomas. Note on a modal system of Łukasiewicz. Dominican studies, vol. 6 , pp. 167–170. - A. N. Prior. The interpretation of two systems of modal logic. The journal of computing systems, vol. 1 no. 4 , pp. 201–208. - Alan Ross Anderson. On the interpretation of a modal system of Łukasiewicz. The journal of computing systems, vol. 1 no. 4 , pp. 209–210. - Jan Łukasiewicz. Arithmetic and modal logic. The journal of computing systems, vol. 1 no. 4 , pp. 213–219. - Jan Łukasiewicz. On a controversial problem of Aristotle's modal syllogistic. Dominican studies, vol. 7 , pp. 114–128. [REVIEW]Ronald Harrop - 1960 - Journal of Symbolic Logic 25 (3):293-296.
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