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Miniversal deformations of observable marked matrices

Autor
Compta, Albert; Ferrer, J.; Peña, M.
Tipus d'activitat
Document cientificotècnic
Data
2012
Codi
prepr201211ComFP
Repositori
http://hdl.handle.net/2117/17869 Obrir en finestra nova
URL
https://www.ma1.upc.edu/recerca/preprints/preprints-2012/preprint-2012 Obrir en finestra nova
Resum
Given the set of vertical pairs of matrices M¿ Mm,n(C)×Mn(C) keeping the subspace Cd×{0} ¿ Cn invariant, we compute miniversal deformations of a given pair when it is observable and the subspace Cd × {0} is marked. Moreover, we obtain the dimension of the orbit, characterize the structurally stable vertical pairs and study the effect of each deformation parameter.
Citació
Compta, A.; Ferrer, J.; Peña, M. "Miniversal deformations of observable marked matrices". 2012.
Paraules clau
Conditioned Invariant Subspaces, Miniversal Deformation, Stratified Manifold, Vertical Pairs Of Matrices
Grup de recerca
SCL-EG - Sistemes de Control Lineals. Estudi Geomètric

Participants

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