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On the time discretization of stochastic optimal control problems: The dynamic programming approach
(EDP Sciences, 2019-10)
In this work, we consider the time discretization of stochastic optimal control problems. Under general assumptions on the data, we prove the convergence of the value functions associated with the discrete time problems ...
On the Discretization of a Class of Homogeneous Differentiators
(IEEE, 2019-09)
Robust Local Stabilization of Discrete-Time Systems with Time-Varying State Delay and Saturating Actuators
(Hindawi Publishing Corporation, 2018-07)
The robust local stabilization of uncertain discrete-time systems with time-varying state delayed and subject to saturating actuators is investigated in this work. A convex optimization method is proposed to compute robust ...
Topology and holonomy in discrete-time quantum walks
(MDPI, 2017-05)
We present a research article which formulates the milestones for the understanding and characterization of holonomy and topology of a discrete-time quantum walk architecture, consisting of a unitary step given by a sequence ...
In-plane dynamic buckling of duoskelion beam-like structures: discrete modeling and numerical results
(SAGE Publications Inc.US, 2022)
In this contribution, a previously introduced discrete model for studying the statics of duoskelion beam-like structures is extended to dynamics. The results of numerical simulations performed using such an extended model ...
Analysis of round off errors with reversibility test as a dynamical indicator
(World Scientific, 2012-09)
We compare the divergence of orbits and the reversibility error for discrete time dynamical systems. These two quantities are used to explore the behavior of the global error induced by round off in the computation of ...