Time-relevant 2D behaviors

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2011

Autores

Napp, D (Autor) Outra; Rapisarda, P (Autor) Outra; Rocha, P (Autor) FEUP

Ata de Conferência Internacional

Título: 2011 7th International Workshop on Multidimensional (nD) Systems, nDS 2011

2011 7th International Workshop on Multidimensional (nD) Systems, nDS 2011

Poitiers, 5 September 2011 through 7 September 2011

Indexação

ISI Web of Knowledge

Scopus - 1 Citação

Outras Informações

ID Authenticus: P-008-1EG

DOI: 10.1109/nds.2011.6076857

Abstract (EN): In this work we present some results on 2D behaviors described by linear constant coefficient partial difference equations where one of the independent variables, "time", is distinguished and plays a special role. We call such systems 'time-relevant'. We first give a test to check time-relevance starting from an arbitrary description of the behavior. Then, we introduce a stability notion for these systems and provide an algebraic test in terms of the location of the zeros of the determinant of a polynomial matrix describing the system. © 2011 IEEE.

Idioma: Inglês

Tipo (Avaliação Docente): Científica