Publications
Sufficient conditions for stabilization of sampled-data nonlinear systems via discrete-time approximations. SYSTEMS & CONTROL LETTERS. 38:259-270.
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1999. Sum theorems for monotone operators and convex functions. TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY. 350:2953-2972.
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1998. Summability characterizations of uniform exponential and asymptotic stability of sets for difference inclusions. JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS. 16:173-194.
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2010. Sums of Hermitian Squares: Old and New. SEMIDEFINITE OPTIMIZATION AND CONVEX ALGEBRAIC GEOMETRY. 13:407-446.
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2013. SUMS OF HERMITIAN SQUARES ON PSEUDOCONVEX BOUNDARIES. MATHEMATICAL RESEARCH LETTERS. 17:1047-1053.
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2010. A superfast algorithm for toeplitz systems of linear equations. SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS. 29:1247-1266.
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2007. SUPERFAST MULTIFRONTAL METHOD FOR LARGE STRUCTURED LINEAR SYSTEMS OF EQUATIONS. SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS. 31:1382-1411.
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2009. Supervision of integral-input-to-state stabilizing controllers. AUTOMATICA. 38:1327-1335.
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2002. Supervisory control of switched nonlinear systems. INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING. 26:723-738.
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2012. Supervisory field-oriented control of induction motors with uncertain rotor resistance. INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING. 15:353-375.
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2001. Support-graph preconditioners. SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS. 27:930-951.
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2006. A supra-convergent finite difference scheme for the poisson and heat equations on irregular domains and non-graded adaptive cartesian grids. JOURNAL OF SCIENTIFIC COMPUTING. 31:19-60.
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2007. A supra-convergent finite difference scheme for the variable coefficient Poisson equation on non-graded grids. JOURNAL OF COMPUTATIONAL PHYSICS. 218:123-140.
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2006. Surfactant effects in the Landau-Levich problem. JOURNAL OF FLUID MECHANICS. 559:429-450.
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2006. A survey of recent results in networked control systems. PROCEEDINGS OF THE IEEE. 95:138-162.
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2007. Surviving heat shock: Control strategies for robustness and performance. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. 102:2736-2741.
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2005. Switched seesaw control for the stabilization of underactuated vehicles. AUTOMATICA. 43:1997-2008.
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2007. Switching between stabilizing controllers. AUTOMATICA. 38:1905-1917.
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2002. SYMBOLIC AND EXACT STRUCTURE PREDICTION FOR SPARSE GAUSSIAN ELIMINATION WITH PARTIAL PIVOTING. SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS. 30:1520-1545.
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2008. Synapse classification and localization in Electron Micrographs. PATTERN RECOGNITION LETTERS. 43:17-24.
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2014. Synchronization and noncoherent communication. FUNDAMENTALS OF DIGITAL COMMUNICATION. :153-198.
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2008. SYNCHRONIZATION AND TRANSIENT STABILITY IN POWER NETWORKS AND NONUNIFORM KURAMOTO OSCILLATORS. SIAM JOURNAL ON CONTROL AND OPTIMIZATION. 50:1616-1642.
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2012. Synchronization in complex networks of phase oscillators: A survey. AUTOMATICA. 50:1539-1564.
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2014. Synchronization in complex oscillator networks and smart grids. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. 110:2005-2010.
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2013. SYNCHRONIZATION IN PULSE-COUPLED OSCILLATORS WITH DELAYED EXCITATORY/INHIBITORY COUPLING. SIAM JOURNAL ON CONTROL AND OPTIMIZATION. 54:1872-1894.
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2016.