The notions of externally and internally positive time-varying linear systems are introduced. Necessary and sufficient conditions for the external and internal positivities of time-varying linear systems are established. Moreover, sufficient conditions for the reachability of internally positive time-varying linear systems are presented
The positivity of descriptor continuous-time and discrete-time linear systems with regular pencils a...
The concept of Internally Positive Realization (IPR) of a system generalizes the idea of realization...
A positive dynamic system has the property that if the initial state is non-negative, then the state...
The notion of locally positive nonlinear time-varying linear systems is introduced. Necessary and su...
Positive linear systems display peculiar dynamics due to the positivity constraints on input, state ...
The positivity of time-varying continuous-time linear systems and electrical circuits are addressed....
Notions of externally and internally positive singular discrete-time linear systems are introduced. ...
The positivity and stability of a class of time-varying continuous-time linear systems and electrica...
Conditions to determine if a linear system is externally positive are introduced. The conditions are...
Positive reachability of time-variant linear positive systems on arbitrary time scales is studied. I...
Abstract: Positive reachability and positive observability of positive linear systems on time scales...
The positivity and asymptotic stability of the descriptor time-varying discrete-time linear systems ...
Closed-loop positivity of feedback interconnections of positive monotone nonlinear systems is invest...
We consider identification of externally positive linear discrete-time systems from input/output dat...
Abstract: The problem of realization of a linear input-output map as a positive linear system on a t...
The positivity of descriptor continuous-time and discrete-time linear systems with regular pencils a...
The concept of Internally Positive Realization (IPR) of a system generalizes the idea of realization...
A positive dynamic system has the property that if the initial state is non-negative, then the state...
The notion of locally positive nonlinear time-varying linear systems is introduced. Necessary and su...
Positive linear systems display peculiar dynamics due to the positivity constraints on input, state ...
The positivity of time-varying continuous-time linear systems and electrical circuits are addressed....
Notions of externally and internally positive singular discrete-time linear systems are introduced. ...
The positivity and stability of a class of time-varying continuous-time linear systems and electrica...
Conditions to determine if a linear system is externally positive are introduced. The conditions are...
Positive reachability of time-variant linear positive systems on arbitrary time scales is studied. I...
Abstract: Positive reachability and positive observability of positive linear systems on time scales...
The positivity and asymptotic stability of the descriptor time-varying discrete-time linear systems ...
Closed-loop positivity of feedback interconnections of positive monotone nonlinear systems is invest...
We consider identification of externally positive linear discrete-time systems from input/output dat...
Abstract: The problem of realization of a linear input-output map as a positive linear system on a t...
The positivity of descriptor continuous-time and discrete-time linear systems with regular pencils a...
The concept of Internally Positive Realization (IPR) of a system generalizes the idea of realization...
A positive dynamic system has the property that if the initial state is non-negative, then the state...