| |
| 1984 | ||
|---|---|---|
| 29 | Frederic Brenton Fitch: Correction to a Definition of Negation. J. Symb. Log. 49(1): 47-50 (1984) | |
| 1981 | ||
| 28 | Frederic Brenton Fitch: The Consistency of System Q. J. Symb. Log. 46(1): 67-76 (1981) | |
| 1980 | ||
| 27 | Frederic Brenton Fitch: A Consistent Combinatory Logic with an Inverse to Equality. J. Symb. Log. 45(3): 529-543 (1980) | |
| 1970 | ||
| 26 | Frederic Brenton Fitch: Correction to a Paper on Modal Set Theory. J. Symb. Log. 35(2): 242 (1970) | |
| 1968 | ||
| 25 | Frederic Brenton Fitch: A Note on Recursive Relations. J. Symb. Log. 33(1): 107 (1968) | |
| 1967 | ||
| 24 | Frederic Brenton Fitch: A Complete and Consistent Modal Set Theory. J. Symb. Log. 32(1): 93-103 (1967) | |
| 1963 | ||
| 23 | Frederic Brenton Fitch: The System C triangle of Combinatory Logic. J. Symb. Log. 28(1): 87-97 (1963) | |
| 22 | Frederic Brenton Fitch: A Logical Analysis of Some Value Concepts. J. Symb. Log. 28(2): 135-142 (1963) | |
| 1958 | ||
| 21 | Frederic Brenton Fitch: An Extensional Variety of Extended Basic Logic. J. Symb. Log. 23(1): 13-21 (1958) | |
| 1957 | ||
| 20 | Frederic Brenton Fitch: A Definition of Existence in Terms of Abstraction and Disjunction. J. Symb. Log. 22(4): 343-344 (1957) | |
| 1956 | ||
| 19 | Frederic Brenton Fitch: Recursive Functions in Basic Logic. J. Symb. Log. 21(4): 337-346 (1956) | |
| 1954 | ||
| 18 | Frederic Brenton Fitch: A Definition of Negation in Extended Basic Logic. J. Symb. Log. 19(1): 29-36 (1954) | |
| 1953 | ||
| 17 | Frederic Brenton Fitch: A Simplification of Basic Logic. J. Symb. Log. 18(4): 317-325 (1953) | |
| 1951 | ||
| 16 | Frederic Brenton Fitch: A Demonstrably Consistent Mathematics - Part II. J. Symb. Log. 16(2): 121-124 (1951) | |
| 1950 | ||
| 15 | Frederic Brenton Fitch: A Demonstrably Consistent Mathematics - Part I. J. Symb. Log. 15(1): 17-24 (1950) | |
| 1949 | ||
| 14 | Frederic Brenton Fitch: The Heine-Borel Theorem in Extended Basic Logic. J. Symb. Log. 14(1): 9-15 (1949) | |
| 13 | Frederic Brenton Fitch: On Natural Numbers, Integers, and Rationals. J. Symb. Log. 14(2): 81-84 (1949) | |
| 12 | Frederic Brenton Fitch: A Further Consistent Extension of Basic Logic. J. Symb. Log. 14(4): 209-218 (1949) | |
| 1948 | ||
| 11 | Frederic Brenton Fitch: Corrections to Two Papers on Modal Logic. J. Symb. Log. 13(1): 38-39 (1948) | |
| 10 | Frederic Brenton Fitch: An Extension of Basic Logic. J. Symb. Log. 13(2): 95-106 (1948) | |
| 1944 | ||
| 9 | Frederic Brenton Fitch: Representations of Calculi. J. Symb. Log. 9(3): 57-62 (1944) | |
| 8 | Frederic Brenton Fitch: A Minimum Calculus for Logic. J. Symb. Log. 9(4): 89-94 (1944) | |
| 1942 | ||
| 7 | Frederic Brenton Fitch: A Basic Logic. J. Symb. Log. 7(3): 105-114 (1942) | |
| 1941 | ||
| 6 | Frederic Brenton Fitch: Closure and Quine's *101. J. Symb. Log. 6(1): 18-22 (1941) | |
| 1939 | ||
| 5 | Frederic Brenton Fitch: Note on Modal Functions. J. Symb. Log. 4(3): 115-116 (1939) | |
| 4 | Frederic Brenton Fitch: The Hypothesis That Infinite Classes are Similar. J. Symb. Log. 4(4): 159-162 (1939) | |
| 1938 | ||
| 3 | Frederic Brenton Fitch: The Consistency of the Ramified Principia. J. Symb. Log. 3(4): 140-149 (1938) | |
| 1937 | ||
| 2 | Frederic Brenton Fitch: Modal Functions in Two-Valued Logic. J. Symb. Log. 2(3): 125-128 (1937) | |
| 1936 | ||
| 1 | Frederic Brenton Fitch: A System of Formal Logic Without an Analogue to the Curry W Operator. J. Symb. Log. 1(3): 92-100 (1936) | |