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Smooth Approximation of Patchy Lyapunov Functions for Switched Systems

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Academic year: 2021

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Fig. 1. Illustration of Example 2. The blue curve is a solution starting at z 0 = ( − 1, 1) > ; the red curve shows a level set of the patchy function V ; the black and green vectors represent, respectively, the fields and the gradients at z = (1,1) &gt

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