Journal of Siberian Federal University. Mathematics & Physics: Riordans Arrays and Two-dimensional Difference Equations

Journal of Siberian Federal University. Mathematics & Physics / Riordans Arrays and Two-dimensional Difference Equations

Issue: Journal of Siberian Federal University. Mathematics & Physics. 2009 2 (2)
Authors: Lyapin, Alexander P.
Contact information: Lyapin, Alexander P.
Keywords: riordan's arrays; multidimensional difference equations; Cauchy problem; the amoeba of a characteristic polynomial
Abstract: We describe of rational Riordans arrays appearing in combinatorial analysis in terms of solutions of a Cauchy problem for a two-dimensional difference equation. The asymptotics of such arrays has been investigated.
Pages: 210-220
Paper at repository of SibFU: https://elib.sfu-kras.ru/handle/2311/1264