单词 | symmetrical difference |
释义 | > as lemmassymmetrical difference d. Mathematics and Logic. symmetrical difference = symmetric difference n. at symmetric adj. Compounds. ΘΚΠ the mind > mental capacity > philosophy > logic > predicate or propositional logic > [noun] > set theory or extension > symmetric group or difference symmetric group1897 symmetric difference1936 symmetrical difference1978 the world > relative properties > number > mathematical number or quantity > numerical arrangement > [noun] > set > elements in or parts of > relation between well-ordering1914 symmetric difference1936 partial ordering1938 equivalence relation1940 symmetrical difference1978 1978 C. H. Greenstein Dict. Logical Terms & Symbols 172 Symmetrical difference. 1979 Kandel & Lee Fuzzy Switching & Automata ii. 53 The symmetrical difference (or Boolean sum) of two fuzzy sets. < as lemmas |
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