18 citations · 62 across the 13 of their papers we have counts for
12 papers · 1 filter
Unique Continuation of Static Over-Determined Magnetohydrodynamic Equations
Irena Lasiecka, Buddhika Priyasad, Roberto Triggiani
This paper establishes the Unique Continuation Property (UCP) for a suitably overdetermined Magnetohydrodynamics (MHD) eigenvalue problem, which is equivalent to the Kalman, finite…
Maximal -regularity for an abstract evolution equation with applications to closed-loop boundary feedback control problems
Irena Lasiecka, Buddhika Priyasad, Roberto Triggiani
In this paper we present an abstract maximal -regularity result up to , that is tuned to capture (linear) Partial Differential Equations of parabolic type, defined…
Boundary Stabilization of the linear MGT equation with Feedback Neumann control
Marcelo Bongarti, Irena Lasiecka
The Jordan-Moore-Gibson-Thompson (JMGT)\cite{christov_heat_2005,jordan_nonlinear_2008,straughan_heat_2014} equation is a benchmark model describing propagation of nonlinear acousti…
Vanishing relaxation time dynamics of the Jordan Moore-Gibson-Thompson equation arising in nonlinear acoustics
Marcelo Bongarti, Sutthirut Charoenphon, Irena Lasiecka
The (third-order in time) JMGT equation \cite{Jordan2,HCP} is a nonlinear (quasi-linear) Partial Differential Equation (PDE) model introduced to describe a nonlinear propagation of…
Singular Thermal Relaxation Limit for the Moore-Gibson-Thompson Equation Arising in Propagation of Acoustic Waves
Marcelo Bongarti, Sutthirut Charoenphon, Irena Lasiecka
Moore-Gibson-Thompson (MGT) equations, which describe acoustic waves in a heterogeneous medium, are considered. These are the third order in time evolutions of a predominantly hype…
Long-time dynamics of a hinged-free plate driven by a non-conservative force
Denis Bonheure, Filippo Gazzola, Irena Lasiecka +1
A partially hinged, partially free rectangular plate is considered, with the aim to address the possible unstable end behaviors of a suspension bridge subject to wind. This leads t…