Hadamard-Lévy theorems for maps taking values in a finite dimensional space

Fuente: arXiv
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Main Authors: Chitour, Yacine, Ji, Zhengping, Trélat, Emmanuel
Format: Preprint
Published: 2025
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author Chitour, Yacine
Ji, Zhengping
Trélat, Emmanuel
author_facet Chitour, Yacine
Ji, Zhengping
Trélat, Emmanuel
contents We propose global surjectivity theorems of differentiable maps based on second order conditions. Using the homotopy continuation method, we demonstrate that, for a $C^2$ differentiable map from a Hilbert space to a finite-dimensional Euclidean space, when its second-order differential has uniform upper and lower bounds, it has a global path-lifting property in the presence of singularities. This is then applied to the nonlinear motion planning problem, establishing in some cases the well-posedness of the continuation method despite critical values of the endpoint maps.
format Preprint
id arxiv_https___arxiv_org_abs_2510_11206
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Hadamard-Lévy theorems for maps taking values in a finite dimensional space
Chitour, Yacine
Ji, Zhengping
Trélat, Emmanuel
Classical Analysis and ODEs
Optimization and Control
We propose global surjectivity theorems of differentiable maps based on second order conditions. Using the homotopy continuation method, we demonstrate that, for a $C^2$ differentiable map from a Hilbert space to a finite-dimensional Euclidean space, when its second-order differential has uniform upper and lower bounds, it has a global path-lifting property in the presence of singularities. This is then applied to the nonlinear motion planning problem, establishing in some cases the well-posedness of the continuation method despite critical values of the endpoint maps.
title Hadamard-Lévy theorems for maps taking values in a finite dimensional space
topic Classical Analysis and ODEs
Optimization and Control
url https://arxiv.org/abs/2510.11206