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Browsing by Author "Krstic, Miroslav"
Now showing items 1-20 of 21
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Article
A closed-form feedback controller for stabilization of magnetohydrodynamic channel flow
Vázquez Valenzuela, Rafael; Schuster, Stefan; Krstic, Miroslav (Institute of Electrical and Electronics Engineers (IEEE), 2009)We present a PDE boundary controller that stabilizes the velocity, pressure, and electromagnetic fields in a magnetohydrodynamic ...
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Article
A Closed-Form Feedback Controller for Stabilization of the Linearized 2D Navier-Stokes Poisseuille System
Vázquez Valenzuela, Rafael; Krstic, Miroslav (Institute of Electrical and Electronics Engineers (IEEE), 2005)We present a formula for a boundary control law which stabilizes the parabolic profile of an infinite channel flow, which ...
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Presentation
Backstepping control of a hyperbolic PDE system with zero characteristic speed
Andrade, Gustavo A. de; Vázquez Valenzuela, Rafael; Karafyllis, Lasson; Krstic, Miroslav (Elsevier, 2022)In this paper, we study the single-input boundary feedback stabilization of 3 × 3 linear hyperbolic partial differential ...
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Presentation
Backstepping stabilization of an underactuated 3 X 3 linear hyperbolic system of fluid flow transport equations
Meglio, Florent Di; Vázquez Valenzuela, Rafael; Krstic, Miroslav; Petit, Nicolás (Institute of Electrical and Electronics Engineers (IEEE), 2012)We investigate the boundary stabilization of a particular subset of 3×3 linear hyperbolic systems with varying coefficients ...
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Presentation
Backstepping-Based Exponential Stabilization of Timoshenko Beam with Prescribed Decay Rate
Chen, Guangwei; Vázquez Valenzuela, Rafael; Krstic, Miroslav (Elsevier, 2022)In this paper, we present a rapid boundary stabilization of a Timoshenko beam with anti-damping and anti-stiffness at the ...
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Presentation
Bilateral boundary control of one-dimensional first- and second-order PDEs using infinite-dimensional backstepping
Vázquez Valenzuela, Rafael; Krstic, Miroslav (Institute of Electrical and Electronics Engineers (IEEE), 2016)This paper develops an extension of infinite-dimensional backstepping method for parabolic and hyperbolic systems in one ...
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Presentation
Boundary control of a singular reaction-diffusion equation on a disk
Vázquez Valenzuela, Rafael; Krstic, Miroslav (Elsevier, 2016)Recently, the problem of boundary stabilization for unstable linear constant-coefficient reaction-diffusion equation on ...
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Article
Boundary Control of Coupled Reaction-Advection-Diffusion Systems with Spatially-Varying Coefficients
Vázquez Valenzuela, Rafael; Krstic, Miroslav (Institute of Electrical and Electronics Engineers (IEEE), 2016)Recently, the problem of boundary stabilization for unstable linear constant-coefficient coupled reaction-diffusion systems ...
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Article
Control of 1-D parabolic PDEs with Volterra nonlinearities, Part I: Design
Vázquez Valenzuela, Rafael; Krstic, Miroslav (Elsevier, 2008)Boundary control of nonlinear parabolic PDEs is an open problem with applications that include fluids, thermal, ...
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Article
Control of Homodirectional and General Heterodirectional Linear Coupled Hyperbolic PDEs
Hu, Long; Meglio, Florent Di; Vázquez Valenzuela, Rafael; Krstic, Miroslav (Institute of Electrical and Electronics Engineers (IEEE), 2016)Research on stabilization of coupled hyperbolic PDEs has been dominated by the focus on pairs of counter-convecting ...
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Presentation
Explicit boundary control of a reaction-diffusion equation on a disk
Vázquez Valenzuela, Rafael; Krstic, Miroslav (Elsevier, 2014)This paper introduces an explicit full-state boundary feedback law that stabilizes an unstable linear constant-coefficient ...
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Article
Explicit output-feedback boundary control of reaction-diffusion PDEs on arbitrary-dimensional balls
Vázquez Valenzuela, Rafael; Krstic, Miroslav (Société de Mathématiques Appliquées et Industrielles (SMAI), 2016)This paper introduces an explicit output-feedback boundary feedback law that stabilizes an unstable linear constant-coefficient ...
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Presentation
Folding Backstepping Approach to Parabolic PDE Bilateral Boundary Control
Chen, Stephen; Vázquez Valenzuela, Rafael; Krstic, Miroslav (Elsevier, 2019)We consider the stabilization problem for an unstable 1-D diffusion-reaction partial differential equation using a so-called ...
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Article
Folding Bilateral Backstepping Output-Feedback Control Design for an Unstable Parabolic PDE
Chen, Stephen; Vázquez Valenzuela, Rafael; Krstic, Miroslav (Institute of Electrical and Electronics Engineers Inc., 2022)We present a novel methodology for designing output-feedback backstepping bilateral boundary controllers for an unstable ...
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Article
Kernel well-posedness and computation by power series in backstepping output feedback for radially-dependent reaction–diffusion PDEs on multidimensional balls
Vázquez Valenzuela, Rafael; Zhang, Jing; Qi, Jie; Krstic, Miroslav (Elsevier, 2023)Recently, the problem of boundary stabilization and estimation for unstable linear constant-coefficient reaction–diffusion ...
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Article
Local Exponential $H^2$ Stabilization of a $2\times2$ Quasilinear Hyperbolic System Using Backstepping
Coron, Jean Michel; Vázquez Valenzuela, Rafael; Krstic, Miroslav; Bastin, Georges (Society for Industrial and Applied Mathematics, 2013)In this work, we consider the problem of boundary stabilization for a quasilinear 2 × 2 system of first-order hyperbolic ...
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Presentation
Local exponential H2 stabilization of a 2x2 quasilinear hyperbolic system using backstepping
Vázquez Valenzuela, Rafael; Coron, Jean Michel; Krstic, Miroslav; Bastin, Georges (Institute of Electrical and Electronics Engineers (IEEE), 2011)We consider the problem of boundary stabilization for a quasilinear 2×2 system of first-order hyperbolic PDEs. We design ...
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Article
Marcum Q-functions and explicit kernels for stabilization of 2×2 linear hyperbolic systems with constant coefficients
Vázquez Valenzuela, Rafael; Krstic, Miroslav (Elsevier, 2014)We find the exact analytical solution to a Goursat PDE system governing the kernels of a backstepping-based boundary control ...
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Article
Multi-agent deployment in 3-D via reaction–diffusion system with radially-varying reaction
Zhang, Jing; Vázquez Valenzuela, Rafael; Qi, Jie; Krstic, Miroslav (Elsevier, 2024-01)This paper considers the problem of the deployment of a set of agents distributed on a disk-shaped grid onto three-dimensional ...
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Presentation
Output feedback control of radially-dependent reaction-diffusion PDEs on balls of arbitrary dimensions
Vázquez Valenzuela, Rafael; Zhang, Jing; Krstic, Miroslav; Qi, Jie (Elsevier, 2020)Recently, the problem of boundary stabilization and estimation for unstable linear constant-coefficient reaction-diffusion ...