Yalçmer, Aynur; Taşkara, Necati On the norms of Hankel matrices with the Motzkin numbers. (English) Zbl 1229.15026 Selçuk J. Appl. Math. 8, No. 1, 9-14 (2007). Summary: We give bounds for the \(\ell_p\) norm of the Hadamard inverse of Hankel matrices with Motzkin numbers. Furthermore, we determine an upper bound for the Hadamard product of these matrices. MSC: 15A60 Norms of matrices, numerical range, applications of functional analysis to matrix theory 15A45 Miscellaneous inequalities involving matrices 15B05 Toeplitz, Cauchy, and related matrices Keywords:bounds; upper bound; Hadamard product; Motzkin number; Hadamard inverse; Hankel matrix; \(\ell_p\) norm; Euclidean norm PDF BibTeX XML Cite \textit{A. Yalçmer} and \textit{N. Taşkara}, Selçuk J. Appl. Math. 8, No. 1, 9--14 (2007; Zbl 1229.15026)