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1 system of linear equations in n unknowns
система линейных уравнений с n неизвестными.English-Russian cryptological dictionary > system of linear equations in n unknowns
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2 система линейных уравнений с N неизвестными
Русско-английский словарь нормативно-технической терминологии > система линейных уравнений с N неизвестными
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3 система линейных уравнений
simultaneous linear (algebraic) equations, a system of linear equationsсистема n линейных алгебраических уравнений с n переменными --- n simultaneous linear equations in n variables/unknowns, a system of n simultaneous equations in n variables
Русско-английский словарь механических и общенаучных терминов > система линейных уравнений
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4 система линейных алгебраических уравнений
simultaneous linear (algebraic) equations, a system of linear equationsсистема n линейных алгебраических уравнений с n переменными --- n simultaneous linear equations in n variables/unknowns, a system of n simultaneous equations in n variables
Русско-английский словарь механических и общенаучных терминов > система линейных алгебраических уравнений
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5 Относительно ... неизвестных
This a system of two second-order elliptic equations in two unknown functionsSystem of $n$ linear algebraic equations in the $n$ unknowns...Русско-английский словарь по прикладной математике и механике > Относительно ... неизвестных
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System of linear equations — In mathematics, a system of linear equations (or linear system) is a collection of linear equations involving the same set of variables. For example,:egin{alignat}{7}3x ; + ; 2y ; ; z ; = ; 1 2x ; ; 2y ; + ; 4z ; = ; 2 x ; + ; frac{1}{2} y ; ; z … Wikipedia
Linear algebra — R3 is a vector (linear) space, and lines and planes passing through the origin are vector subspaces in R3. Subspaces are a common object of study in linear algebra. Linear algebra is a branch of mathematics that studies vector spaces, also called … Wikipedia
Linear least squares — is an important computational problem, that arises primarily in applications when it is desired to fit a linear mathematical model to measurements obtained from experiments. The goals of linear least squares are to extract predictions from the… … Wikipedia
Linear least squares/Proposed — Linear least squares is an important computational problem, that arises primarily in applications when it is desired to fit a linear mathematical model to observations obtained from experiments. Mathematically, it can be stated as the problem of… … Wikipedia
Linear least squares (mathematics) — This article is about the mathematics that underlie curve fitting using linear least squares. For statistical regression analysis using least squares, see linear regression. For linear regression on a single variable, see simple linear regression … Wikipedia
system of equations — or simultaneous equations In algebra, two or more equations to be solved together (i.e., the solution must satisfy all the equations in the system). For a system to have a unique solution, the number of equations must equal the number of unknowns … Universalium
Linear programming — (LP, or linear optimization) is a mathematical method for determining a way to achieve the best outcome (such as maximum profit or lowest cost) in a given mathematical model for some list of requirements represented as linear relationships.… … Wikipedia
Linear elasticity — Continuum mechanics … Wikipedia
Overdetermined system — For the philosophical term, see overdetermination. In mathematics, a system of linear equations is considered overdetermined if there are more equations than unknowns.[1] The terminology can be described in terms of the concept of counting… … Wikipedia
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
Maxwell's equations — For thermodynamic relations, see Maxwell relations. Electromagnetism … Wikipedia