This work deals with algebraic concepts relating to eigenvalues and eigenvectors of a transformation T : V →V, V ⊂ R. First, was introduced the subject stating the reason for researching and applying eigenvalues and ...

For a typical non-symmetrical system with two parallel three phase transmission lines, modal transformation is applied using some examples of single real transformation matrices. These examples are applied searching an ...

For a typical non-symmetrical system with two parallel three phase transmission lines, modal transformation is applied using some examples of single real transformation matrices. These examples are applied searching an ...

Explanation on Eigenvalue and eigenvector interpretations

This paper presents a method for analyzing electromagnetic transients using real transformation matrices in three-phase systems considering the presence of ground wires. So, for the Z and Y matrices that represent the ...

The objectives of the present study were to estimate genetic parameters of monthly test-day milk yield (TDMY) of the first lactation of Brazilian Holstein cows using random regression (RR), and to compare the genetic gains ...

A remarkable mathematical property—somehow hidden and recently rediscovered—allows obtaining the eigenvectors of a Hermitian matrix directly from their eigenvalues. This opens the possibility to get the wavefunctions from ...

The main objective of this work is to study the concepts of linear algebra and use it for recognition of quadrics. First we recall the basic concepts of linear algebra as vector spaces, linear transformations, eigenvalues ...

Double three-phase transmission lines are analyzed in this paper using a modal transformation model. The main attribute of this model is the use of a single real transformation matrix based on line geometrical characteristics ...