Characterization of Lipschitz normally embedded complex curves

A Costa, V Grandjean, M Michalska - Bulletin des Sciences Mathématiques, 2024 - Elsevier
The main result of the paper states that a connected complex affine algebraic curve is LNE
in C n if and only if its germ at any singular point is a finite union of non-singular complex …

On the Moser's Bernstein Theorem

JE Sampaio, EC da Silva - arXiv preprint arXiv:2312.01141, 2023 - arxiv.org
In this paper, we prove the following version of the famous Bernstein's theorem: Let $
X\subset\mathbb R^{n+ k} $ be a closed and connected set with Hausdorff dimension $ n …

Multiplicity and degree as bi‐Lipschitz invariants for complex sets

J Fernández de Bobadilla, A Fernandes… - Journal of …, 2018 - Wiley Online Library
We study invariance of multiplicity of complex analytic germs and degree of complex affine
sets under outer bi‐Lipschitz transformations (outer bi‐Lipschitz homeomorphims of germs …

Outer Lipschitz geometry of complex algebraic plane curves

R Targino - International Mathematics Research Notices, 2023 - academic.oup.com
Outer Lipschitz Geometry of Complex Algebraic Plane Curves Page 1 R. Targino (2023) “Outer
Lipschitz Geometry of Complex Algebraic Plane Curves,” International Mathematics Research …

On Lipschitz Geometry at infinity of complex analytic sets

JE Sampaio - Calculus of Variations and Partial Differential …, 2023 - Springer
In this article, we study the Lipschitz Geometry at infinity of complex analytic sets and we
obtain results on algebraicity of analytic sets and on Bernstein's problem. Moser's Bernstein …

[PDF][PDF] On bi-Lipschitz invariance and the uniqueness of tangent cones

JE Sampaio, EC da Silva - Journal of Singularities, 2022 - journalofsing.org
In this note we present some remarks about tangent cones and their invariance under bi-
Lipschitz homeomorphisms. In particular, we prove the bi-Lipschitz invariance of tangent …

On the link of Lipschitz normally embedded sets

R Mendes, JE Sampaio - International Mathematics Research …, 2024 - academic.oup.com
A path-connected subanalytic subset in is naturally equipped with two metrics: the inner and
the outer metrics. We say that a subset is Lipschitz normally embedded (LNE) if these two …

Log-Lipschitz and H\" older regularity imply smoothness for complex analytic sets

JE Sampaio - arXiv preprint arXiv:2404.06943, 2024 - arxiv.org
In this paper, we prove metric analogues, in any dimension and in any co-dimension, of the
famous Theorem of Mumford on smoothness of normal surfaces and the beautiful Theorem …

Lipschitz normally embedded set and tangent cones at infinity

LRG Dias, NR Ribeiro - The Journal of Geometric Analysis, 2022 - Springer
Lipschitz Normally Embedded Set and Tangent Cones at Infinity | The Journal of Geometric
Analysis Skip to main content SpringerLink Account Menu Find a journal Publish with us Track …

Characterization of Lipschitz normally embedded complex curves and Lipschitz trivial values of polynomial mappings

ALA Costa - 2023 - repositorio.ufc.br
We study Lipschitz geometry of fibers of complex polynomial mappings from two points of
view: the equivalence of inner and outer metrics of an algebraic curve and the existence of a …