Abstract
In this paper, we use two-variable Laurent polynomials attached to matrices to encode properties of compositions of sequences. The Lagrange identity in the ring of Laurent polynomials is then used to give a short and transparent proof of a theorem about the Yang multiplication.
Original language | English |
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Pages (from-to) | 279-287 |
Number of pages | 9 |
Journal | Australasian Journal of Combinatorics |
Volume | 70 |
Issue number | 2 |
Publication status | Published - 2018 Jan 1 |
ASJC Scopus subject areas
- Discrete Mathematics and Combinatorics