DOI:
https://doi.org/10.14483/22484728.11054Published:
2015-12-11Issue:
Vol. 9 No. 2 (2015)Section:
A Research VisionAlgunas propiedades para matrices que conmutan con su traspuesta
Some properties for matrices that commute with their transpose
Keywords:
Matriz cuadrada, operador de transposición, conmutatividad, números complejos (es).Keywords:
squared Matrix, transposition operator, commutativity, complex numbers (en).Downloads
Abstract (es)
el propósito de este artículo es presentar algunas condiciones que caracterizan el conjunto de matrices n X n: Tn = {A ∈ Mn (C) | AAT = ATA }, donde M n (C) denota el conjunto de las matrices cuadradas de orden n, C el conjunto de los números complejos y T el operador de trasposición.
Abstract (en)
the purpose of this article is to present some conditions in the general n X n , and the particular 2×2 and 3×3 cases, that characterize the matrices set Tn = { A ∈ Mn (C) | AAT = AT A}, where Mn (C) denotes the squared matrices set of nth order, C the set of complex numbers and T the transposition operator.
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