Search Results - "Bhat, Sanjay P."

Asymptotic and Finite-Time Semistability for Nonlinear Discrete-Time Systems With Application to Network Consensus by Haddad, Wassim M., Lee, Junsoo, Bhat, Sanjay P.

“…This article focuses on semistability and finite-time semistability analysis and synthesis of discrete-time dynamical systems having a continuum of equilibria…”
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Approximate solutions to constrained risk-sensitive Markov decision processes by Kumar, Uday M, Bhat, Sanjay P., Kavitha, Veeraruna, Hemachandra, Nandyala

“…•We consider the problem to find solution of infinite-horizon, constrained risk-sensitive Markov decision processes.•Objective and constraints are standard and…”
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Concentration bounds for empirical conditional value-at-risk: The unbounded case by Kolla, Ravi Kumar, L.A., Prashanth, P. Bhat, Sanjay, Jagannathan, Krishna

“…Conditional Value-at-Risk (CVaR) is a popular risk measure for modelling losses in the case of a rare but extreme event. We consider the problem of estimating…”
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Finite-Time Semistability and Consensus for Nonlinear Dynamical Networks by Qing Hui, Haddad, W.M., Bhat, S.P.

“…This paper focuses on semistability and finite-time stability analysis and synthesis of systems having a continuum of equilibria. Semistability is the property…”
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Correction to: Rolling Cones, Closed Attitude Trajectories, and Attitude Reconstruction by Bhat, Sanjay P., Crasta, Naveena

“…Due to an oversight during the production process, this article published without its Electronic Supplementary Material. The ESM is linked here. Springer…”
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Semistability, Finite-Time Stability, Differential Inclusions, and Discontinuous Dynamical Systems Having a Continuum of Equilibria by Qing Hui, Haddad, W.M., Bhat, S.P.

“…This paper focuses on semistability and finite-time semistability for discontinuous dynamical systems having a continuum of equilibria. Semistability is the…”
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Rolling Cones, Closed Attitude Trajectories, and Attitude Reconstruction by Bhat, Sanjay P., Crasta, Naveena

“…Louis Poinsot’s result, that any relative rotational motion between two frames can be realized as the motion of a moving cone rolling without slipping on a…”
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Controllability of Spacecraft Attitude Using Control Moment Gyroscopes by Bhat, S.P., Tiwari, P.K.

“…This technical note describes an application of nonlinear controllability theory to the problem of spacecraft attitude control using control moment gyroscopes…”
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A topological obstruction to continuous global stabilization of rotational motion and the unwinding phenomenon by Bhat, Sanjay P., Bernstein, Dennis S.

“…We show that a continuous dynamical system on a state space that has the structure of a vector bundle on a compact manifold possesses no globally…”
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Closed Rotation Sequences by Bhat, Sanjay P., Crasta, Naveena

“…A finite sequence of rotations is closed if a sequential application of all the rotations from the sequence results in no net orientation change. A complete…”
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Controllability of nonlinear time-varying systems: applications to spacecraft attitude control using magnetic actuation by Bhat, S.P.

“…Nonlinear controllability theory is applied to the time-varying attitude dynamics of a magnetically actuated spacecraft in a Keplerian orbit in the geomagnetic…”
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Finite-time semistability, Filippov systems, and consensus protocols for nonlinear dynamical networks with switching topologies by Hui, Qing, Haddad, Wassim M., Bhat, Sanjay P.

“…This paper focuses on semistability and finite-time semistability for discontinuous dynamical systems. Semistability is the property whereby the solutions of a…”
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Continuous finite-time stabilization of the translational and rotational double integrators by Bhat, S.P., Bernstein, D.S.

“…A class of bounded continuous time-invariant finite-time stabilizing feedback laws is given for the double integrator. Lyapunov theory is used to prove…”
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Topological properties of asymptotically stable sets by Moulay, Emmanuel, Bhat, Sanjay P.

“…Topological properties of the domain of attraction for dynamical systems are investigated. The main purpose of this paper is to prove that a compact,…”
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Arc-length-based Lyapunov tests for convergence and stability with applications to systems having a continuum of equilibria by Bhat, Sanjay P., Bernstein, Dennis S.

“…In this paper, fundamental relationships are established between convergence of solutions, stability of equilibria, and arc length of orbits. More…”
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Boundedness of orbits and stability of closed sets by Bhat, Sanjay P.

“…This paper explores fundamental connections between boundedness of orbits, and stability and attractivity of closed sets. For this purpose, the paper considers…”
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On robust control algorithms for nonlinear network consensus protocols by Hui, Qing, Haddad, Wassim M., Bhat, Sanjay P.

“…Even though many consensus protocol algorithms have been developed over the last several years in the literature, robustness properties of these algorithms…”
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Optimal Planar Turns Under Acceleration Constraints by Bhat, S.P., Venkatraman, A.

“…This technical note considers the problem of finding optimal trajectories for a particle moving in a 2-D plane from a given initial position and velocity to a…”
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An invariance principle for nonlinear hybrid and impulsive dynamical systems by Chellaboina, VijaySekhar, Bhat, Sanjay P., Haddad, Wassim M.

“…In this paper we develop an invariance principle for dynamical systems possessing left-continuous flows. Specifically, we show that left-continuity of the…”
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Finite Time Stability of Discrete-Time Stochastic Dynamical Systems by Lee, Junsoo, Haddad, Wassim M., Bhat, Sanjay P.

“…In this paper, we address finite time stability in probability of discrete-time stochastic dynamical systems. Specifically, a stochastic comparison lemma is…”
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