A combinatorial analysis of higher-order generalised geometric polynomials: A generalisation of barred preferential

Nkonkobe, Sithembele; Bényi, Beáta; Corcino, Roberto B.; Corcino, Cristina B.

dc.contributor.author	Nkonkobe, Sithembele
dc.contributor.author	Bényi, Beáta
dc.contributor.author	Corcino, Roberto B.
dc.contributor.author	Corcino, Cristina B.
dc.date.accessioned	2025-09-15T09:32:12Z
dc.date.available	2025-09-15T09:32:12Z
dc.date.issued	2019-11-20
dc.identifier.citation	Nkonkobe, S., Bényi, B., Corcino, R.B. and Corcino, C.B. 2020. A combinatorial analysis of higher order generalised geometric polynomials: A generalisation of barred preferential arrangements. Discrete Mathematics, 343(3), p.111729.	en_US
dc.identifier.issn	0012-365X (Print)
dc.identifier.issn	2578-9252 (Online)
dc.identifier.uri	http://hdl.handle.net/20.500.12821/673
dc.description.abstract	A barred preferential arrangement is a preferential arrangement, onto which in-between the blocks of the preferential arrangement a number of identical bars are inserted. We offer a generalisation of barred preferential arrangements by making use of the generalised Stirling numbers proposed by Hsu and Shiue (1998). We discuss how these generalised barred preferential arrangements offer a unified combinatorial interpretation of geometric polynomials. We also discuss asymptotic properties of these numbers.	en_US
dc.language.iso	en	en_US
dc.publisher	Elsevier	en_US
dc.subject	Preferential arrangement	en_US
dc.subject	Barred preferential arrangement	en_US
dc.subject	Geometric polynomial	en_US
dc.title	A combinatorial analysis of higher-order generalised geometric polynomials: A generalisation of barred preferential	en_US
dc.type	Article	en_US