Buscar
Mostrando ítems 1-10 de 723
A note on the eigenvalues of a special class of matrices
(ELSEVIER SCIENCE BV, 2010)
In the analysis of stability of a variant of the Crank-Nicolson (C-N) method for the heat equation on a staggered grid a class of non-symmetric matrices appear that have an interesting property: their eigenvalues are all ...
Matrices y sistemas lineales Matrices. Suma y producto de matrices. Tipos de matrices. Operaciones elementales sobre filas y columnas. Matriz reducida. Rango de una matriz. Inversas de matrices cuadradas. Determinante de matrices cuadradas. Transformaciones lineales y matrices. Sistema de ecuaciones lineales. Solución de sistema lineales.
(Universidad Nacional de Educación Enrique Guzmán y VallePE, 2018-06-13)
El objetivo de este trabajo de investigación es dar a conocer que se denomina matriz a un arreglo rectangular de números reales ordenados en filas o columnas encerrados entre paréntesis o corchetes. Los elementos de la ...
Phraseological matrices in sentences of interlocutory appeal: a corpus-based analysis directed to the textual structure of sentences of the civil sphereMatrizes fraseológicas em acórdãos de agravo de instrumento: uma análise baseada em corpus voltada à estrutura textual de acórdãos da esfera cível
(Universidade Federal de Santa Maria, 2022)
Um estudo sobre matrizes, determinantes e sistemas de equações lineares
(Universidade Tecnológica Federal do ParanáCampo Mourao, 2011)
It is presented in this work the Theory of Matrices, Determinants and the Linear Systems. First of all we work with Matrices and their Properties. Then we approach the Notion of Determinants working mainly on its definition. ...
Algoritmo de Karmarkar y matrices ralasAlgoritmo de Karmarkar y matrices ralas
(2009-02-18)
This is the second of a series of two articles en which we study the Karmarkar’s method. In this article we are going to show how can we use sparse matrix theory to get an efficient implementation of the Karmarkar’s process ...
Algoritmo de Karmarkar y matrices ralasAlgoritmo de Karmarkar y matrices ralas
(2009-02-18)
This is the second of a series of two articles en which we study the Karmarkar’s method. In this article we are going to show how can we use sparse matrix theory to get an efficient implementation of the Karmarkar’s process ...
Exponencial de matrizes
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilPrograma de Pós-Graduação em MatemáticaPrograma de Pós-Graduação em MatemáticaUTFPR, 2013)
This monograph proposes so Didattica introduce the concept of exponential matrices, their properties whose application concerns the treatment of solving systems of linear differential equations.
On a Dialogical Point of View of MatricesDialogique des matrices
(Universidad de Valparaíso, 2015)