57 citations · 121 across the 25 of their papers we have counts for
3 papers · 1 filter
Polytope Lyapunov functions for stable and for stabilizable LSS
Nicola Guglielmi, Linda Laglia, Vladimir Protasov
We present a new approach for constructing polytope Lyapunov functions for continuous-time linear switching systems (LSS). This allows us to decide the stability of LSS and to comp…
Regularity of Non-Stationary Multivariate Subdivision
Maria Charina, Costanza Conti, Nicola Guglielmi +1
In this paper, we study scalar multivariate non-stationary subdivision schemes with integer dilation matrix M=mI, m >=2, and present a general approach for checking their convergen…
Differential equations for real-structured (and unstructured) defectivity measures
Paolo Buttà, Nicola Guglielmi, Manuela Manetta +1
Let be either a complex or real matrix with all distinct eigenvalues. We propose a new method for the computation of both the unstructured and the real-structured (if the matri…