Preprints, Working Papers, ... Year : 2022

Index theorems for graph-parametrized optimal control problems

Abstract

In this paper we prove Morse index theorems for a big class of constrained variational problems on graphs. Such theorems are useful in various physical and geometric applications. Our formulas compute the difference of Morse indices of two Hessians related to two different graphs or two different sets of boundary conditions. Several applications such as the iteration formulas or lower bounds for the index are proved.

Dates and versions

hal-04032698 , version 1 (16-03-2023)

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Cite

Andrei Agrachev, Stefano Baranzini, Ivan Beschastnyi. Index theorems for graph-parametrized optimal control problems. 2023. ⟨hal-04032698⟩
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