Exploració per autor "Ferrer Llop, Josep"
Ara es mostren els items 12-31 de 81
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Derivaciones en álgebras de Banach y de Fréchet
Ferrer Llop, Josep (Escola Tècnica Superior d'Enginyers Industrials de Barcelona, 1980-01)
Article
Accés obert -
Determinant of a matrix that commutes with a Jordan matrix
Montoro López, María Eulalia; Ferrer Llop, Josep; Mingueza, David (Elsevier, 2013-10-30)
Article
Accés restringit per política de l'editorialLet F be an arbitrary field, Mn(F) the set of all matrices n×n over F and J∈Mn(F) a Jordan matrix. In this paper, we obtain an explicit formula for the determinant of any matrix that commutes with J, i.e., the determinant ... -
Differentiable families of planar bimodal linear control systems
Ferrer Llop, Josep; Magret Planas, Maria dels Dolors; Peña Carrera, Marta (2014-06)
Article
Accés obertWe consider bimodal linear control systems consisting of two subsystems acting on each side of a given hyperplane, assuming continuity along it. For a differentiable family of planar bimodal linear control systems, we ... -
Differentiable families of stabilizers for planar bimodal linear control systems
Ferrer Llop, Josep; Magret Planas, Maria dels Dolors; Peña Carrera, Marta (American Institute of Physics (AIP), 2013)
Text en actes de congrés
Accés obertWe consider bimodal linear control systems consisting of two subsystems acting on each side of a given hyperplane, assuming continuity along the separating hyperplane. For a differentiable family of controllable planar ... -
Dimension of the orbit of marked subspaces
Compta Creus, Albert; Ferrer Llop, Josep; Peña Carrera, Marta (2004)
Article
Accés obertGiven a nilpotent endomorphism, we consider the manifold of invariant subspaces having a fixed Segre characteristic. In [Linear Algebra Appl., 332–334 (2001) 569], the implicit form of a miniversal deformation of an ... -
Distance from a controllable switched linear system to an uncontrollable one
Clotet Juan, Josep; Ferrer Llop, Josep; Magret Planas, Maria dels Dolors (Servicio de publicaciones de la UPV, 2010)
Comunicació de congrés
Accés obertThe set of controllable switched linear systems is an open set in the space of all switched linear systems. Then it makes sense to compute the distance from a controllable switched linear system to the set of uncontrollable ... -
Fluxos en xarxes
Ferrer Llop, Josep (2018-04-24)
Audiovisual
Accés obert -
FONAMENTS DE QUÍMICA TÈXTIL (Examen 1r Quadr.)
Ferrer Llop, Josep (Universitat Politècnica de Catalunya, 2005-11-08)
Examen
Accés restringit a la comunitat UPC -
FONAMENTS FISICS DE L'ENGINYERIA 1 (Examen 1r Quadr.)
Ferrer Llop, Josep (Universitat Politècnica de Catalunya, 2000-11-02)
Examen
Accés restringit a la comunitat UPC -
FONAMENTS MATEMATICS DE L'ENGINYERIA 2 (Examen 2n Quadr.)
Ferrer Llop, Josep (Universitat Politècnica de Catalunya, 2003-06-16)
Examen
Accés restringit a la comunitat UPC -
FONAMENTS MATEMATICS DE L'ENGINYERIA 2 (Examen 2n Quadr.)
Ferrer Llop, Josep (Universitat Politècnica de Catalunya, 2002-04-11)
Examen
Accés restringit a la comunitat UPC -
FONAMENTS MATEMATICS DE L'ENGINYERIA 2 (Examen 2n Quadr.)
Ferrer Llop, Josep (Universitat Politècnica de Catalunya, 2003-04-02)
Examen
Accés restringit a la comunitat UPC -
FONAMENTS MATEMATICS DE L'ENGINYERIA 2 (Examen 2n Quadr.)
Ferrer Llop, Josep (Universitat Politècnica de Catalunya, 2004-04-21)
Examen
Accés restringit a la comunitat UPC -
FONAMENTS MATEMATICS DE L'ENGINYERIA 2 (Examen 2n Quadr.)
Ferrer Llop, Josep (Universitat Politècnica de Catalunya, 2004-06-11)
Examen
Accés restringit a la comunitat UPC -
Geometric classification of monogenic subspaces and uniparametric linear control systems
Compta Creus, Albert; Ferrer Llop, Josep (Taylor & Francis, 2015)
Article
Accés obertWe present a geometric approach to the classification of monogenic invariant subspaces, alternative to the classical algebraic one, which allows us to obtain several matricial canonical forms for each class. Some applications ... -
Geometric structure of single/combined equivalence classes of a controllable pair
Compta Creus, Albert; Ferrer Llop, Josep; Peña Carrera, Marta (2011-11)
Article
Accés obertGiven a pair of matrices representing a controllable linear system, its equivalence classes by the single or combined action of feedbacks, change of state and input variables, as well as their intersection are studied. ... -
Geometric structure of the equivalence classes of a controllable pair
Peña Carrera, Marta; Compta Creus, Albert; Ferrer Llop, Josep (2010)
Comunicació de congrés
Accés obertGiven a pair of matrices representing a controllable linear system, we study its equivalence classes by the single or combined action of feedbacks and change of state and input variables, as well as their intersections. ... -
Global block-similarity and pole assignment of class C<sup>p</sup>
Ferrer Llop, Josep; Puerta Sales, Ferran (1998)
Article
Accés obertStarting from the existence of a $C^{p}$-basis for any $C^{p}$-family of subspaces having constant dimension, we construct a Brunovsky basis of class $C^{p}$ for a $C^{p}$-family of pairs of matrices having constant ... -
Global reduction to the Kronecker canonical form of a C^r-family of time-invariant linear systems
Ferrer Llop, Josep; Puerta Sales, Ferran; Puerta Coll, Xavier (1999)
Article
Accés obertWe present a geometric approach to the study of time-invariant systems, represented by quadruples of matrices (A, B, C, D). Our main goal is, given a differentiable family of such quadruples having constant Kronecker type, ... -
Learning automation to teach mathematics
Ferrer Llop, Josep; Peña Carrera, Marta; Ortiz Caraballo, Carmen (InTech, 2012-07)
Capítol de llibre
Accés obert