- simultaneous congruences
- мат. система сравнений
Большой англо-русский и русско-английский словарь. 2001.
simultaneous congruences
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Simultaneous equations — In mathematics simultaneous equations are a set of equations containing multiple variables. This set is often referred to as a system of equations. To solve simultaneous equations, the solver needs to use the provided equations to find the exact… … Wikipedia
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Chinese mathematics — Mathematics in China emerged independently by the 11th century BC.[1] The Chinese independently developed very large and negative numbers, decimals, a place value decimal system, a binary system, algebra, geometry, and trigonometry. Many[who?]… … Wikipedia
Method of successive substitution — In modular arithmetic, the method of successive substitution is a method of solving problems of simultaneous congruences by using the definition of the congruence equation. It is commonly applied in cases where the conditions of the Chinese… … Wikipedia
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modular arithmetic — arithmetic in which numbers that are congruent modulo a given number are treated as the same. Cf. congruence (def. 2), modulo, modulus (def. 2b). [1955 60] * * * sometimes referred to as modulus arithmetic or clock arithmetic in its… … Universalium
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Qin Jiushao — born с 1202, Puzhou, China died с 1261, Meizhou Chinese mathematician who developed a method of solving simultaneous linear congruences. In 1219 he joined the army as captain of a territorial volunteer unit and helped quash a local rebellion. In… … Universalium
List of NP-complete problems — Here are some of the more commonly known problems that are NP complete when expressed as decision problems. This list is in no way comprehensive (there are more than 3000 known NP complete problems). Most of the problems in this list are taken… … Wikipedia
