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A Proposed Method for Solving Fuzzy System of Linear Equations [PDF]

open access: yesThe Scientific World Journal, 2014
This paper proposes a new method for solving fuzzy system of linear equations with crisp coefficients matrix and fuzzy or interval right hand side. Some conditions for the existence of a fuzzy or interval solution of m×n linear system are derived and ...
Reza Kargar   +3 more
doaj   +2 more sources

Solvability of System of Neutrosophic Soft Linear Equations [PDF]

open access: yesNeutrosophic Sets and Systems, 2021
This article exposes a system of Neutrosophic Soft Linear Equations (NSLE) of the form A ⊗ x = b and is said to be solvable if A ⊗ x(A; b) = b holds, otherwise unsolvable.
Murugadas P, Kavitha M
doaj   +1 more source

Types of System of the neutrosophic linear equations and Cramer’s rule [PDF]

open access: yesNeutrosophic Sets and Systems, 2021
The purpose of this article is studying the types of system of neutrosophic linear equations, where the neutrosophic linear equation and the solution to the neutrosophic linear equation are defined.
Yaser Ahmad Alhasan
doaj   +1 more source

Organic contaminant sorption parameters should only be compared across a consistent system of linear functions

open access: yesHeliyon, 2020
Modeling contaminant sorption data using a linear model is very common; however, the rationale for whether the y-intercept should be constrained or not remains a subject of debate.
Mark A. Chappell   +8 more
doaj   +1 more source

MISCONCEPTIONS OF PROSPECTIVE MATHEMATICS TEACHER IN LINEAR EQUATIONS SYSTEM

open access: yesPrima: Jurnal Pendidikan Matematika, 2023
Misconceptions are still a problem in learning mathematics. The causes are very diverse, ranging from the cognitive abilities of students who are not good at mathematics to the teacher who is the trigger for this misconception.
Dini Kinati Fardah   +1 more
doaj   +1 more source

Method of determining the coordinates of the radio signal source in satellite communication systems

open access: yesКосмические аппараты и технологии, 2023
Telecommunications have penetrated deeply into all spheres of human activity. Due to the use of digital technologies, it has become possible to transmit and receive information of various kinds in one stream (not separately).
R. S. Blumberg   +2 more
doaj   +1 more source

The Solution of Non-Linear Equations System Containing Interpolation Functions by Relaxing the Newton Method

open access: yesComTech, 2022
Many world phenomena lead to nonlinear equations systems. For some applications, the non-linear equations which construct the non-linear equations system are interpolation functions.
Nur Rokhman   +2 more
doaj   +1 more source

On application of Cramer’s rule

open access: yesLietuvos Matematikos Rinkinys, 2011
The article analyses a possibility of modification of Cramer’s rule. The modified formulas for the solution of a system of linear equations, with application of which the volume of calculation reduces, are suggested.
Antanas Apynis
doaj   +1 more source

On Intuitionistic Fuzzy Nb Metric Space and Related Fixed Point Results with Application to Nonlinear Fractional Differential Equations

open access: yesFractal and Fractional, 2023
This manuscript contains several new notions including intuitionistic fuzzy Nb metric space, intuitionistic fuzzy quasi-Sb-metric space, intuitionistic fuzzy pseudo-Sb-metric space, intuitionistic fuzzy quasi-N-metric space and intuitionistic fuzzy ...
Umar Ishtiaq   +5 more
doaj   +1 more source

On a linear system of differential equations

open access: yesВестник КазНУ. Серия математика, механика, информатика, 2019
The linear systems of partial differential equations of the first order with the identical main parts is considered. Аpplying the well-known relation between a normal system of ordinary differential equations and a linear system of partial differential
T. М. Aldibekov, M. M. Aldazharova
doaj   +1 more source

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