Nonlinear approximation in control problems. (English) Zbl 0529.93022


93B30 System identification
41A20 Approximation by rational functions
93C15 Control/observation systems governed by ordinary differential equations
93B15 Realizations from input-output data
65D10 Numerical smoothing, curve fitting
93C05 Linear systems in control theory
34A55 Inverse problems involving ordinary differential equations
93C99 Model systems in control theory
Full Text: EuDML


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