Analytical study of the pantograph equation ...

Document type :
Compte-rendu et recension critique d'ouvrage
DOI :
10.1016/j.jat.2023.105974
Title :
Analytical study of the pantograph equation using Jacobi theta functions
Author(s) :
Zhang, Changgui [Auteur] refId
Laboratoire Paul Painlevé - UMR 8524 [LPP]
Journal title :
Journal of Approximation Theory
Publisher :
Elsevier
Publication date :
2023
ISSN :
0021-9045
English keyword(s) :
Pantograph equation
q-difference equation
Connection problem
Jacobi θ-function
HAL domain(s) :
Mathématiques [math]/Equations aux dérivées partielles [math.AP]
English abstract : [en]
The aim of this paper is to use the analytic theory of linear q-difference equations for the study of the functional-differential equation y ′ (x) = ay(q x) + by(x), where a and b are two non-zero real or complex numbers. ...
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Language :
Anglais
Popular science :
Non
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Source :
Harvested from HAL
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