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Optimal control of nonlinear systems

Abstract

In this project we propose to study three classes of control problems, which are optimal multprocesses , impulsive control and applications of the control theory to precision agriculture. More precisely, we intend to obtain necessary optimality conditions for 1) multiprocesses with mixed constraints and 2) impulsive control problems. We also want to study and propose a novel dynamical model for studying the weed-crop interaction to optimize the herbicide application not only in one, but also along N seasons. (AU)

Articles published in Agência FAPESP Newsletter about the research grant:
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VEICULO: TITULO (DATA)
VEICULO: TITULO (DATA)

Scientific publications (5)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
ROMAN-FLORES, H.; CHALCO-CANO, Y.; SILVA, G. N.; KUPKA, JIRI. On turbulent, erratic and other dynamical properties of Zadeh's extensions. CHAOS SOLITONS & FRACTALS, v. 44, n. 11, p. 990-994, . (09/18643-0)
DE OLIVEIRA, VALERIANO ANTUNES; SILVA, GERALDO NUNES. New optimality conditions for nonsmooth control problems. Journal of Global Optimization, v. 57, n. 4, p. 1465-1484, . (09/18643-0, 11/01977-2)
SANTOS, IGUER L. D.; SILVA, GERALDO N.. Absolute continuity and existence of solutions to dynamic inclusions in time scales. MATHEMATISCHE ANNALEN, v. 356, n. 1, p. 373-399, . (09/18643-0)
FARIA, FLAVIO A.; SILVA, GERALDO N.; OLIVEIRA, VILMA A.. Reducing the conservatism of LMI-based stabilisation conditions for TS fuzzy systems using fuzzy Lyapunov functions. INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE, v. 44, n. 10, p. 1956-1969, . (09/18643-0, 09/16796-3)
DE OLIVEIRA, VALERIANO A.; SILVA, GERALDO N.; PEREIRA, FERNANDO LOBO; IEEE. A New Sufficient Condition for Optimal Impulsive Control Problems. 2012 IEEE 51ST ANNUAL CONFERENCE ON DECISION AND CONTROL (CDC), v. N/A, p. 6-pg., . (11/01977-2, 09/18643-0)