Algoritmi | User | Helena Maria Monteiro Moreira Oliveira dos Reis

Helena Maria Monteiro Moreira Oliveira dos Reis

Helena Maria Monteiro Moreira Oliveira dos Reis

At LASI

Member of the CMUP R&D Unit

Academic Degree

Current Position

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Personal Webpage

Personal Email

Orcid

0000-0001-8057-2014

Researcher ID

FCT Public Key

Ciência ID

3419-CE6E-D804

Google Scholar

Complex ODEs, singularity theory and dynamics

Communications in Mathematics

2024 | journal-article

A remark on first integrals of vector fields

Publicacions Matemàtiques

2024 | journal-article

Singularities of Holomorphic Vector Fields in Dimensions $$\geq 3$$: Results and Problems

Handbook of Geometry and Topology of Singularities VI: Foliations

2024 | book-chapter

Geodesic completeness of pseudo and holomorphic-Riemannian metrics on Lie groups

Nonlinear Analysis

2023 | journal-article

Integrability of Vector Fields and Meromorphic Solutions

Moscow Mathematical Journal

2023 | journal-article

On resolution of 1-dimensional foliations on 3-manifolds

Russian Mathematical Surveys

2021 | journal-article

О разрешении особенностей одномерных слоений на трeхмерных многообразиях

Uspekhi Matematicheskikh Nauk

2021 | journal-article

Palais leaf-space manifolds and surfaces carrying holomorphic flows

Moscow Mathematical Journal

2019 | journal-article

Discrete Orbits, Recurrence and Solvable Subgroups of Diff (C-2, 0)

JOURNAL OF GEOMETRIC ANALYSIS

2017 | journal-article

2-Dimensional Lie algebras and separatrices for vector fields on (C-3, 0)

JOURNAL DE MATHEMATIQUES PURES ET APPLIQUEES

2016 | journal-article

A note on integrability and finite orbits for subgroups of Diff (Cn, 0)

Bulletin of the Brazilian Mathematical Society

2015 | journal-article

CYCLIC STABILIZERS AND INFINITELY MANY HYPERBOLIC ORBITS FOR PSEUDOGROUPS ON (C, 0)

JOURNAL OF THE INSTITUTE OF MATHEMATICS OF JUSSIEU

2014 | journal-article

Topological aspects of completely integrable foliations

JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES

2014 | journal-article

Uniformizing complex ODEs and applications

REVISTA MATEMATICA IBEROAMERICANA

2014 | journal-article

Generic pseudogroups on (C, 0) and the topology of leaves

COMPOSITIO MATHEMATICA

2013 | journal-article

Separatrices for C-2 actions on 3-manifolds

COMMENTARII MATHEMATICI HELVETICI

2013 | journal-article

Semi-complete vector fields of saddle-node type in C-n

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY

2008 | journal-article

Semi-complete foliations associated to Hamiltonian vector fields in dimension 2

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

2007 | journal-article

Equivalence and semi-completude of foliations

NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS

2006 | journal-article

The geometry of 2x2 systems of conservation laws

ACTA APPLICANDAE MATHEMATICAE

2005 | journal-article

Complex ODEs, singularity theory and dynamics

Communications in Mathematics

2024 | journal-article

A remark on first integrals of vector fields

Publicacions Matemàtiques

2024 | journal-article

Singularities of Holomorphic Vector Fields in Dimensions $$\geq 3$$: Results and Problems

Handbook of Geometry and Topology of Singularities VI: Foliations

2024 | book-chapter

Geodesic completeness of pseudo and holomorphic-Riemannian metrics on Lie groups

Nonlinear Analysis

2023 | journal-article

Integrability of Vector Fields and Meromorphic Solutions

Moscow Mathematical Journal

2023 | journal-article

On resolution of 1-dimensional foliations on 3-manifolds

Russian Mathematical Surveys

2021 | journal-article

О разрешении особенностей одномерных слоений на трeхмерных многообразиях

Uspekhi Matematicheskikh Nauk

2021 | journal-article

Palais leaf-space manifolds and surfaces carrying holomorphic flows

Moscow Mathematical Journal

2019 | journal-article

Discrete Orbits, Recurrence and Solvable Subgroups of Diff (C-2, 0)

JOURNAL OF GEOMETRIC ANALYSIS

2017 | journal-article

2-Dimensional Lie algebras and separatrices for vector fields on (C-3, 0)

JOURNAL DE MATHEMATIQUES PURES ET APPLIQUEES

2016 | journal-article

A note on integrability and finite orbits for subgroups of Diff (Cn, 0)

Bulletin of the Brazilian Mathematical Society

2015 | journal-article

CYCLIC STABILIZERS AND INFINITELY MANY HYPERBOLIC ORBITS FOR PSEUDOGROUPS ON (C, 0)

JOURNAL OF THE INSTITUTE OF MATHEMATICS OF JUSSIEU

2014 | journal-article

Topological aspects of completely integrable foliations

JOURNAL OF THE LONDON MATHEMATICAL SOCIETY-SECOND SERIES

2014 | journal-article

Uniformizing complex ODEs and applications

REVISTA MATEMATICA IBEROAMERICANA

2014 | journal-article

Generic pseudogroups on (C, 0) and the topology of leaves

COMPOSITIO MATHEMATICA

2013 | journal-article

Separatrices for C-2 actions on 3-manifolds

COMMENTARII MATHEMATICI HELVETICI

2013 | journal-article

Semi-complete vector fields of saddle-node type in C-n

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY

2008 | journal-article

Semi-complete foliations associated to Hamiltonian vector fields in dimension 2

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

2007 | journal-article

Equivalence and semi-completude of foliations

NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS

2006 | journal-article

The geometry of 2x2 systems of conservation laws

ACTA APPLICANDAE MATHEMATICAE

2005 | journal-article

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