Title of article :
Explicit inverses of some tridiagonal matrices Original Research Article
Author/Authors :
C. M. da Fonseca، نويسنده , , J. Petronilho، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
We give explicit inverses of tridiagonal 2-Toeplitz and 3-Toeplitz matrices which generalize some well-known results concerning the inverse of a tridiagonal Toeplitz matrix.
Keywords :
r-Toeplitz matrices , orthogonal polynomials , Invertibility of matrices
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications