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Incomplete systems of linear equations with restrictions of variable values
Published 2014-10-01“…The problem is formulated for description of objects having various natures which uses a system of linear equations with variable number exceeding the number of the equations. …”
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On Neutrosophic Square Matrices and Solutions of Systems of Linear Equations
Published 2023-11-01Subjects: “…neutrosophic systems of linear equations…”
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Modified Preconditioned GAOR Methods for Systems of Linear Equations
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Wavelet Methods Used to Solve a System of Linear Equations
Published 2006-03-01“…In this paper, we study the comparison among many methods to solve a system of linear equations based on the principle of wavelet methods as a Daubechies wavelet, Haar wavelet, Meyer wavelet, Symlet wavelet, Mexican Hat wavelet, Morlet wavelet.…”
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A Proposed Method for Solving Fuzzy System of Linear Equations
Published 2014-01-01“…This paper proposes a new method for solving fuzzy system of linear equations with crisp coefficients matrix and fuzzy or interval right hand side. …”
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Concerning row operations on systems of linear equations with integral coefficients
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Splitting methods for the solution of systems of linear equations with singular matrices
Published 1994-04-01“…This paper is concerned with the development of the “arithmetic mean method” for solving large sparse systems of linear equations when the coefficient matrix is a symmetric positive semidefinite matrix or a singular, irreducible M- matrix. …”
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Playing with Algebra: The use of games in teaching of systems of linear equations
Published 2020-12-01“…The purpose of the work is to analyze the students' responses seeking to understand how they deal with the difficulties encountered when solving problems related to systems of linear equations. As a result, it was observed that the majority of the class understood the processes of solving the systems of polynomial equations of the first degree, as well as a remarkable participation of the class, generated by the increase in their level of interest in solving the tasks. …”
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Playing with Push Toys and Technology: Solving a System of Linear Equations
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The Use of BBC (Box, Board, and Comics) Media in The Systems of Linear Equation
Published 2017-12-01“…One of the materials that convert concrete to abstract is systems of linear equations in 8th grade because in this stage students are introduced to more coefficients and variables. …”
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ABS-Based Direct Method for Solving Complex Systems of Linear Equations
Published 2021-10-01“…In this paper, we propose a novel ABS-based algorithm, which is able to solve complex systems of linear equations. Theoretical analysis is given to highlight the basic features of our new algorithm. …”
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THE NEWMAN PROCEDURE FOR ANALYZING STUDENTS' ERRORS IN SOLVING SYSTEMS OF LINEAR EQUATIONS
Published 2021-04-01“…This study aimed to analyze students’ errors in problem-solving activities for systems of linear equations. The descriptive qualitative method was adopted and applied to obtain and process the research data. …”
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Constructing and Solving the System of Linear Equations Produced From LFSR Generators
Published 2017-08-01“…Any system of LFSR's which wauldn't be attacked must first construct the system of linear equations of the LFSR unit. In this paper methods are developed to construct a system of linear/nonlinear equations of key generator (a LFSR's system) where the effect of combining (Boolean) function of LFSR is obvious. …”
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The Analysis of Students’ Difficulties in Solving Systems of Linear Equation Problems in Two Variables
Published 2020-12-01“…Data collection techniques used diagnostic test material of systems of linear equation in two variables and interviews. …”
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Omega Ideals in Omega Rings and Systems of Linear Equations over Omega Fields
Published 2023-08-01“…As an application, a framework of approximate solutions of systems of linear equations over <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi mathvariant="sans-serif">Ω</mi></semantics></math></inline-formula>-fields is developed.…”
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Gauss-Seidel and Sor Methods for Solving Intuitionistic Fuzzy System of Linear Equations
Published 2023-04-01“…Solving various real-life problems ultimately requires solving systems of linear equations. However, the parameters involved in such real-life problems may be pervaded with uncertainty, which results in fuzzy parameters rather than crisp parameters. …”
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A preconditioned AOR iterative scheme for systems of linear equations with L-matrics
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