Results 1 to 10 of about 35,525 (244)

Avaliar para superar erros e dificuldades em álgebra linear [PDF]

open access: yesRevista de Estudios e Investigación en Psicología y Educación, 2017
A preocupação com a promoção de aprendizagens significativas em álgebra linear esteve na base de uma intervenção de ensino que visou, essencialmente, estudar o impacto sobre a aprendizagem dos alunos de um ensino centrado na exploração dos erros e ...
Paula Maria Barros   +2 more
doaj   +6 more sources

Uma aplicação da álgebra linear na representação de imagens [PDF]

open access: yesCQD Revista Eletrônica Paulista de Matemática, 2021
Com o advento da computação moderna e o crescimento exponencial da capacidade de processamento de novas máquinas, a Álgebra Linear tem se mostrado uma ferramenta de extrema utilidade quando é necessário lidar com grandes volumes de informação, cenário ...
Rafael Froner Prando   +1 more
doaj   +3 more sources

Differentiation of linear algebras with a unit over a field

open access: yesДифференциальная геометрия многообразий фигур, 2023
Linear algebras over a given field arise when studying various problems of algebra, analysis and geometry. The operation of differentiation, which originated in mathematical analysis, was transferred to the theory of linear algebras over a field, as well
A.Ya. Sultanov   +2 more
doaj   +1 more source

Algebra Tiles as Physical Manipulatives to Support Students’ Understanding of Linear Equations in One Variable

open access: yesSoutheast Asian Mathematics Education Journal, 2022
To help students in solving the linear equations in one variable, teacher can use a learning media such as algebra tiles. Algebra tiles are square and rectangle-shaped tiles that represent numbers and variables.
Dyah Sinto Rini
doaj   +1 more source

Formal Theories for Linear Algebra [PDF]

open access: yesLogical Methods in Computer Science, 2012
We introduce two-sorted theories in the style of [CN10] for the complexity classes \oplusL and DET, whose complete problems include determinants over Z2 and Z, respectively.
Stephen A Cook, Lila A Fontes
doaj   +1 more source

Automatic Continuity of Almost $n$-Multiplicative Linear Functionals [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2022
We generalize a theorem due to Jarosz, by proving that every almost $n$-multiplicative linear functional on Banach algebra $A$ is automatically continuous.
Abbas Zivari-Kazempour
doaj   +1 more source

Wind profile prediction using linear Markov chains: A linear algebra approach [PDF]

open access: yes, 2018
To predict the future wind speed and wind direction is of relevance to the wind industry to maximize the power generation. In this regards, this article describes a methodology for the construction of predictive models based on linear Markov chains under
García Planas, María Isabel   +1 more
core   +2 more sources

On the derivations of cyclic Leibniz algebras

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2022
Let $L$ be an algebra over a field $F$. Then $L$ is called a left Leibniz algebra, if its multiplication operation $[-,-]$ additionally satisfies the so-called left Leibniz identity: $[[a,b],c]=[a,[b,c]]-[b,[a,c]]$ for all elements $a,b,c\in L$. A linear
M.M. Semko, L.V. Skaskiv, O.A. Yarovaya
doaj   +1 more source

Encouraging Students’ Motivation and Involvement in STEM Degrees by the Execution of Real Applications in Mathematical Subjects: The Population Migration Problem

open access: yesMathematics, 2022
This paper presents a simplified model of the population migration problem, addressed to first-year engineering students in order to show them the use of linear algebra tools.
María Teresa López-Díaz, Marta Peña
doaj   +1 more source

On Linear Algebra Education [PDF]

open access: yesİnönü Üniversitesi Eğitim Fakültesi Dergisi, 2009
Linear algebra is a basic course followed in mathematics, science, and engineering university departments.Generally, this course is taken in either the first or second year but there have been difficulties in teachingand learning.
Sinan AYDIN
doaj  

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