Exploració per autor "Tarragona Romero, Sonia"
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Versal deformations in orbit spaces
Puerta Sales, Ferran; Puerta Coll, Xavier; Tarragona Romero, Sonia (2003)
Article
Accés obertGiven an orbit space $M/\Gamma$ and an equivalence relation defined in it by means of the action of a group $G$, we obtain a miniversal deformation of an orbit through a miniversal deformation in $M$ with regard to a ... -
Versal deformations in orbit spaces of matrices
Puerta Sales, Ferran; Puerta Coll, Xavier; Tarragona Romero, Sonia (2002)
Article
Accés obertGiven an orbit space of matrices $M/\Gamma$ and an equivalence relation defined in it by means of the action of a group $G$, we obtain a miniversal deformation of an orbit through a minivesal deformation in $M$ with regard ...