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91Breastfeeding — Suckling and nursing are synonyms. For other uses, see Nursing (disambiguation) and Suckling (disambiguation) An infant breastfeeding …
92Dialectica interpretation — In proof theory, the Dialectica interpretation [1] is a proof interpretation of intuitionistic arithmetic (Heyting arithmetic) into a finite type extension of primitive recursive arithmetic, the so called System T. It was developed by Kurt Gödel… …
93Quantifier elimination — is a technique in mathematical logic, model theory, and theoretical computer science.We say that a given theory has quantifier elimination if for every sentence with quantification there exists an equivalent (modulo the theory) sentence without… …
94Post's theorem — In computability theory Post s theorem, named after Emil Post, describes the connection between the arithmetical hierarchy and the Turing degrees. Background The statement of Post s theorem requires several concepts relating to definability and… …
95Sudoku — Not to be confused with Sodoku. A Sudoku puzzle …
96HIV/AIDS in the People's Republic of China — The HIV/AIDS pandemic scene in East Asia is largely dominated by China. Much of the current spread of the human immunodeficiency virus (HIV) in China has been through intravenous drug use and prostitution. In China, the number of affected by HIV… …
97Gentzen's consistency proof — Gentzen s theoremIn 1936 Gerhard Gentzen proved the consistency of first order arithmetic using combinatorial methods. Gentzen s proof shows much more than merely that first order arithmetic is consistent. Gentzen showed that the consistency of… …
98Mothers' rights — Rights Theoretical distinctions Natural and legal rights Claim rights and liberty rights Negative and positive rights Individual …
99Lipstick — is a cosmetic product containing pigments, oils, waxes, and emollients that applies color and texture to the lips. There are many varieties of lipstick. HistoryLipstick is known to have been used around 5000 years ago in ancient Mesopotamia, when …
100Rudolf Caracciola — Caracciola (seated) with his first wife Charlotte at a race in 1931. Nationality …
