Integrability and geometry of the Wynn recurrence

DOI10.1007/s11075-022-01344-5OpenAlexW4286491142WikidataQ114224267 ScholiaQ114224267MaRDI QIDQ2679675

Artur Siemaszko, Adam Doliwa

Publication date: 23 January 2023

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2201.01749

zbMATH Keywords

Padé approximationcircle packingsincidence geometrynumerical analysisdiscrete integrable systemsquasideterminantsdiscrete analytic functionsFibonacci languagenon-commutative rational functions

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Padé approximation (41A21) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with algebraic geometry, complex analysis, and special functions (37K20) Dynamical systems in numerical analysis (37N30) Lattice dynamics; integrable lattice equations (37K60) Configuration theorems in linear incidence geometry (51A20) Numerical analysis (65-XX) Numerical aspects of recurrence relations (65Q30)

Related Items

Non-Abelian hierarchies of compatible maps, associated integrable difference systems and Yang-Baxter maps ⋮ Hermite-Padé approximation and integrability ⋮ Non-autonomous multidimensional Toda system and multiple interpolation problem

Uses Software

• CirclePack

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