Article
A-sequences, Z-sequence, and B-sequences of Riordan matrices
Discrete Mathematics
(2020)
Abstract
We define two type B-sequences of Riordan arrays and present the A-sequence characterization and Z-sequence characterization of the Riordan matrices with two type B-sequences. The subgroups characterized by A-sequences and Z-sequences are studied. The application of the sequence characterization to the RNA type matrices is discussed. Finally, we investigate the A- and B-sequences of the Pascal like Riordan matrices.
Keywords
- Riordan matrix,
- Riordan group,
- A-sequence,
- B-sequence,
- Z-sequence,
- RNA type matrix
Disciplines
Publication Date
Spring March, 2020
DOI
https://doi.org/10.1016/j.disc.2019.111718
Publisher Statement
Discrete Mathematics is published by Elsevier. For more information visit https://www.journals.elsevier.com/discrete-mathematics.
Citation Information
Tian-Xiao He. "A-sequences, Z-sequence, and B-sequences of Riordan matrices" Discrete Mathematics Vol. 343 Iss. 3 (2020) ISSN: 0012-365X Available at: http://works.bepress.com/tian_xiao_he/93/