Linear control systems are studied by means of a state-space approach. Feedback
morphisms are presented as natural generalization of feedback equivalences. The set of …

The approach to convolutional codes from the linear systems point of view provides us with
effective tools in order to construct convolutional codes with adequate properties that let us …

A new characterization of commutative von Neumann regular rings is given in terms of linear
control systems having, locally, a Brunovsky Canonical Form. The problem of enumerating …

The feedback class of a locally Brunovsky linear system is fully determined by the
decomposition of state space as direct sum of system invariants [2]. In this paper we attack …

A categorical approach to linear control systems is introduced. Feedback actions on linear
control systems arise as symmetric monodical category S R. Stable feedback isomorphisms …

Linear systems over vector spaces and feedback morphisms form an additive category
taking into account the parallel gathering of linear systems. This additive category has a …

Ordered partitions of elements of a reduced abelian monoid are defined and studied by
means of the solutions of linear diophantine equations. Links to feedback classification of …

If (A, B) is a reachable linear system over a commutative von Neumann regular ring R, a
finite collection of idempotent elements is defined, constituting a complete set of invariants …

Linear systems over vector spaces and feedback morphisms form an additive category
taking into account the parallel gathering of linear systems. Tis additive category has a …

Several natural phenomena are mathematically modeled through linear systems of
differential equations. We study the feedback classification of linear systems over …