Alp, YaseminKoçer, Emine Gökçen2023-05-242023-05-242023Alp, Y., Koçer, E. G. (2023). Sequence characterization of almost-Riordan arrays. Linear Algebra and its Applications, 664, 1-23.0024-37951873-1856http://dx.doi.org/10.1016/j.laa.2023.01.012https://hdl.handle.net/20.500.12452/9675MakaleWOS:000968674900001In this study, we consider A, Z and omega-sequences of the almost -Riordan arrays and their inverses. Also, we get A, Z and omega-sequences of the product of two almost-Riordan arrays. Then, by defining the sum of two almost-Riordan arrays, we have A, Z and omega-sequences of this sum.(c) 2023 Elsevier Inc. All rights reserved.eninfo:eu-repo/semantics/embargoedAccessAlmost-Riordan ArraysRiordan ArraysGenerating FunctionA-sequenceZ-sequenceArticle664-123Q1WOS:00096867490000110.1016/j.laa.2023.01.012