For motivation we present mathematical models which describe discrete population dynamics with delay and averaged time series. The mathematical tools for the analysis of long-term behaviour of such systems are presented and discussed. The spectral theory based on orthogonal polynomials is developed and is applied to derive the asymptotics and representation theorems. Finally a concept for continuous time domain is presented.  
The estimation of mutual spectral density with polynomial window of data viewing of stationary stoch...
31 pagesFor a natural extension of the circular unitary ensemble of order n, we study as n tends to ...
This paper discusses a result by Fliess about input-output equations for polynomial systems with tim...
For motivation we present mathematical models which describe discrete population dynamics with delay...
The aim of this article is to present a time-frequency theory for orthogonal polynomials on the inte...
AbstractThe aim of this article is to present a time–frequency theory for orthogonal polynomials on ...
We discuss algorithms for the solution of the Schrodinger time-dependent equation, based on orthogon...
Spectral value sets are useful in studying how the spectrum of closed linear operators on infinite d...
International audienceThe aim of this paper is the study of the stability properties of a class of s...
Abstract. We introduce a family of orthogonal functions, termed as generalized Slepian functions (GS...
In this paper a numerical scheme to investigate the stability of linear models of age-structured pop...
We review some theorems and mistakes in linearized oscillation results for difference equations with...
Stochastic delay differential equations naturally arise in models of complex natural phenomena, yet ...
In this paper a numerical scheme to investigate the stability of linear models of age-structured pop...
AbstractIn this paper, we shall study a linear stationary system of differential equations with dela...
The estimation of mutual spectral density with polynomial window of data viewing of stationary stoch...
31 pagesFor a natural extension of the circular unitary ensemble of order n, we study as n tends to ...
This paper discusses a result by Fliess about input-output equations for polynomial systems with tim...
For motivation we present mathematical models which describe discrete population dynamics with delay...
The aim of this article is to present a time-frequency theory for orthogonal polynomials on the inte...
AbstractThe aim of this article is to present a time–frequency theory for orthogonal polynomials on ...
We discuss algorithms for the solution of the Schrodinger time-dependent equation, based on orthogon...
Spectral value sets are useful in studying how the spectrum of closed linear operators on infinite d...
International audienceThe aim of this paper is the study of the stability properties of a class of s...
Abstract. We introduce a family of orthogonal functions, termed as generalized Slepian functions (GS...
In this paper a numerical scheme to investigate the stability of linear models of age-structured pop...
We review some theorems and mistakes in linearized oscillation results for difference equations with...
Stochastic delay differential equations naturally arise in models of complex natural phenomena, yet ...
In this paper a numerical scheme to investigate the stability of linear models of age-structured pop...
AbstractIn this paper, we shall study a linear stationary system of differential equations with dela...
The estimation of mutual spectral density with polynomial window of data viewing of stationary stoch...
31 pagesFor a natural extension of the circular unitary ensemble of order n, we study as n tends to ...
This paper discusses a result by Fliess about input-output equations for polynomial systems with tim...