Combinatorial Hopf Algebra and the Feedback Loop in Nonlinear Control Theory

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户:mzhouliqun
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  Fliess operators play a central role in the theory of nonlinear control systems.They are combined in several ways through interconnections to represent systems made out of subsystems.In this talk,we present a combinatorial description of the Hopf algebra underlying interconnections as well as the feedback loop by realizing its(co)algebraic structures on rooted circle trees.A Zimmermann forest formula for the antipode is given.
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