Product of Rectangular Toeplitz (Hankel) Matrices
Said Bensliman, Ameur Yagoub, Kamel Toumache · Computational Mathematics and Mathematical Physics · 2024
Abstract In this paper, we study products of rectangular Toeplitz matrices, we give necessary and sufficient conditions for the product of two rectangular Toeplitz matrices compatible sizes is rectangular Toeplitz matrix. We also give some results related to the isometry.