Guy Bastien

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Person:2050491

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zbMath Open bastien.guyMaRDI QIDQ2050491

List of research outcomes

PublicationDate of PublicationType
https://portal.mardi4nfdi.de/entity/Q50533572022-12-06Paper
QRT-families of degree four biquadratic curves each of them has genus zero, associated dynamical systems2021-08-31Paper
https://portal.mardi4nfdi.de/entity/Q51494692021-02-11Paper
https://portal.mardi4nfdi.de/entity/Q32983712020-07-14Paper
The periodic orbits of a dynamical system associated with a family of QRT-maps2020-04-17Paper
A QRT-System of Two Order One Homographic Difference Equations: Conjugation to Rotations, Periods of Periodic Solutions, Sensitiveness to Initial Conditions2017-01-12Paper
On the Set of Periods of the 2-Periodic Lyness’ Equation2017-01-12Paper
Level sets lemmas and unicity of critical point of invariants, tools for local stability and topological properties of dynamical systems2015-09-25Paper
https://portal.mardi4nfdi.de/entity/Q28740262014-01-28Paper
Results and problems about solutions of perturbed Lyness' type orderkdifference equations in , with examples, and test of the efficiency of a quasi-Lyapunov function method2013-09-03Paper
ON PERIODIC SOLUTIONS OF 2-PERIODIC LYNESS' EQUATIONS2013-08-22Paper
A BIQUADRATIC SYSTEM OF TWO ORDER ONE DIFFERENCE EQUATIONS: PERIODS, CHAOTIC BEHAVIOR OF THE ASSOCIATED DYNAMICAL SYSTEM2013-03-05Paper
Elementary methods for evaluating Jordan's sums and analogous Euler's type sums and for setting a sigma sum theorem2013-01-31Paper
Global behaviour of solutions of cyclic systems ofqorder 2 or 3 generalized Lyness' difference equations and of other more general equations of higher order2011-12-12Paper
https://portal.mardi4nfdi.de/entity/Q30189142011-07-27Paper
Results and conjectures about order \(q\) Lyness' difference equation \(u_{n+q}u_n=a+u_{n+q - 1}+ \dots +u_{n+1}\) in \(\mathbb R_{\ast}^+\), with a particular study of the case \(q=3\)2009-11-11Paper
On the algebraic difference equations \(u_{n+2}+u_{n}=\psi (u_{n+1})\) in \(\mathbb R\), related to a family of elliptic quartics in the plane2007-02-14Paper
Global behavior of the solutions of thek-lacunary order 2kLyness' difference equation in , and of other more general equations2007-02-14Paper
On the algebraic difference equations \(u_{n+2}u_n=\psi(u_{n+1})\) in \({\mathbb {R}^+_*}\), related to a family of elliptic quartics in the plane2006-06-30Paper
https://portal.mardi4nfdi.de/entity/Q46644752005-04-05Paper
Global Behavior of the Solutions of Lyness' Difference Equation2005-02-28Paper
On some algebraic difference equations \(u_{n+2} u_{n}= \psi(u_{n+1})\) in \(\mathbb R_*^+\), related to families of conics or cubics: generalization of the Lyness' sequences2005-01-11Paper
https://portal.mardi4nfdi.de/entity/Q45496122004-03-25Paper
Convexité, complète monotonie et inégalités sur les fonctions zèta et gamma, sur les fonctions des opérateurs de Baskakov et sur des fonctions arithmétiques2003-05-12Paper

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