tacitly
21Norm (sociology) — Social norms have been defined as the rules that a group uses for appropriate and inappropriate values, beliefs, attitudes and behaviors. These rules may be explicit or implicit. Failure to stick to the rules can result in severe punishments, the …
22Russell's paradox — Part of the foundations of mathematics, Russell s paradox (also known as Russell s antinomy), discovered by Bertrand Russell in 1901, showed that the naive set theory of Frege leads to a contradiction.It might be assumed that, for any formal… …
23Freiling's axiom of symmetry — ( AX ) is a set theoretic axiom proposed by Chris Freiling. It is based on intuition of Stuart Davidsonbut the mathematics behind it goes back to Wacław Sierpiński. Let A be the set of functions mapping numbers in the unit interval [0,1] to… …
24French Third Republic — Infobox Former Country native name = République Française France conventional long name = French Republic France common name = France ag continent = Europe region …
25Korean Peninsula — Chosŏn Pando (조선반도; 朝鮮半島) (in N. Korea), Han Bando (한반도; 韓半島) (in S. Korea) Peninsulas of Asia Countries …
26Elementary substructure — In model theory, given two structures mathfrak A 0 and mathfrak A, both of a common signature Sigma, we say that mathfrak A 0 is an elementary substructure of mathfrak A (sometimes notated mathfrak A 0 preceq mathfrak A [Monk 1976: 331 (= Def. 19 …
27Existential graph — An existential graph is a type of diagrammatic or visual notation for logical expressions, proposed by Charles Sanders Peirce, who wrote his first paper on graphical logic in 1882 and continued to develop the method until his death in 1914.The… …
28Azerbaijan Democratic Republic — People s Republic of Azerbaijan / Azerbaijan Democratic Republic Azərbaycan Xalq Cümhuriyyəti / Azərbaycan Demokratik Respublikası ← …
29Klaipėda Revolt — Historical map of Klaipėda Region (Memelland) and the northern part of East Prussia Date …
30History of Azerbaijan — This article is about the history of Azerbaijan. For the history of Iranian Azerbaijan, see history of Iran. History of Azerbaijan This article is part of a series …
