system of simultaneous equations
21productivity — pro·duc·tiv·i·ty (prō dŭk tĭvʹĭ tē, prŏd ək ) n. 1. The quality of being productive. 2. Economics. The rate at which goods or services are produced especially output per unit of labor. 3. Ecology. The rate at which radiant energy is used by… …
22Radiosity (heat transfer) — In the fields of optics and heat transfer, radiosity is the total emitted and reflected radiation leaving a surface. The diffuse radiosity (J) is the integral of the hemispherical spectral radiosity (J {lambda}) over the spectrum::J = int… …
23elimination — /i lim euh nay sheuhn/, n. 1. the act of eliminating. 2. the state of being eliminated. 3. Math. the process of solving a system of simultaneous equations by using various techniques to remove the variables successively. 4. Sports. a game, bout,… …
24Pietro Balestra — (* 2. April 1935 in Lugano; † 23. Juni 2005 in Genf) war ein Schweizer Wirtschaftswissenschaftler. Inhaltsverzeichnis 1 Leben 2 Auszeichnungen 3 Veröffentlichungen …
25Pietro Balestra — Pour les articles homonymes, voir Pietro Balestra (homonymie). Pietro Balestra, né le 2 avril 1935 à Lugano et mort le 23 juin 2005 à Genève, est un économiste suisse spécialiste de l’économétrie des modèles dynamiques à… …
26Haavelmo — Haavelmo, Trygve Magnus, norwegischer Volkswirtschaftler und Statistiker, * Skedsmo (bei Oslo) 19. 12. 1911; 1948 79 Professor an der Universität von Oslo, bedeutende Beiträge zur Ökonometrie und Wirtschaftstheorie (Haavelmo Theorem). Haavelmo… …
27elimination — e•lim•i•na•tion [[t]ɪˌlɪm əˈneɪ ʃən[/t]] n. 1) the act of eliminating or the state of being eliminated 2) math. the process of solving a system of simultaneous equations by using various techniques to remove the variables successively 3) spo (in… …
28History of algebra — Elementary algebra is the branch of mathematics that deals with solving for the operands of arithmetic equations. Modern or abstract algebra has its origins as an abstraction of elementary algebra. Historians know that the earliest mathematical… …
29Chinese 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?]… …
30Swami Bharati Krishna Tirtha's Vedic mathematics — For the actual mathematics of the Vedic period, see the articles on Sulba Sūtras and Indian mathematics.Swami Bharati Krishna Tirtha s Vedic mathematics is a system of mathematics consisting of a list of 16 basic sūtras, or aphorisms. They were… …
