Doctoral degrees awarded in 2021 - IMPA - Institute for Pure and Applied Mathematics

Renan da Silva Santos

Thesis title: “On linked projective spaces”
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Degree awarded: 20/12/2021
Advisor: Eduardo Esteves

Alvaro Almeida Gomez

Thesis title: “Asymmetric-Kernel Diffusion Maps, Inverse Problems, and Applications”
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Degree awarded: 13/12/2021
Advisor: Jorge Passamani Zubelli

Gregory Cosac Daher

Thesis title: “On the Geometry of Semi-Arithmetic Riemann Surfaces”
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Degree awarded: 07/12/2021
Advisor: Mikhail Belolipetskiy

Walter Andrés Páez Gaviria

Thesis Title: “Modular Vector Fields for Lattice Polarized K3 Surfaces”
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Degree awarded: 06/12/2021
Advisor: Hossein Movasati

Jose Manuel Escorcia Tafur

Thesis Title: “Post-Blowup Dynamics for the Nonlinear Schrödinger Equation”
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Degree awarded: 29/11/2021
Advisor: Alexei Mailybaev

Sankhadip Chakraborty

Thesis Title: “Hyperbolicity and Rigidity for Fibred Partially Hyperbolic Systems”
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Degree awarded: 10/11/2021
Advisor: Marcelo Viana

Clarice de Souza Ferreira Netto

Thesis Title: “Compatibility of Nijenhuis operators with Dirac structures and Courant algebroids”
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Degree awarded: 13/10/2021
Advisor: Herique Bursztyn

Cristian Andres Gonzalez Riquelme

Thesis title: “Fine properties of maximal operators”
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Degree awarded: 05/10/2021
Advisor: Emanuel Carneiro

Thomás Jung Spier

Thesis title: “Graph Continued Fractions”
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Degree awarded: 26/08/2021
Advisor: Carlos Gustavo Mreira

Leandro Chiarini Medeiros

Thesis Title: “Applications of Green Functions of Long-Range Diffusions in Probability”
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Degree awarded: 20/07/2021
Advisor: Milton Jara

Pedro Henrique Borges de Melo

Thesis Title: “Algorithms for Some Hierarchical Mathematical Optimization Problems”
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Degree awarded: 25/06/2021
Supervisor: Mikhail Solodov
Co-supervisor: Claudia Alejandra Sagastizábal

João Paulo Lindquist Figueredo

Thesis title: “Classification of holomorphic foliations via birational geometry”
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Degree awarded: 24/06/2021
Advisor: Carolia Araujo

Leticia Dias Mattos

Thesis Title: “Combinatorial Properties of Random Graphs and Matrices”
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Degree awarded: 11/06/2021
Advisor: Robert Morris

Shangjie Yang

Thesis Title: “Mixing Time for Interface Models and Particle System”
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Degree awarded: 29/04/2021
Advisor: Hubert Lacoin

Daniel Felipe López Garcia

Thesis Title: “On the Orbits of Monodromy Action”
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Degree awarded: 22/04/2021
Advisor: Hossein Movasati

Jorge Armando Duque Franco

Thesis Title: “Hodge cycles and Gauss’ hypergeometric function”
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Degree awarded: 20/04/2021
Advisor: Hossein Movasati

Pedro Campos Araújo

Thesis title: “Extremal results in random and pseudorandom structures”
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Degree awarded: 19/03/2021
Advisor: Robert Morris

João Fernando da Cunha Nariyosh

Thesis title: “Velocity averaging lemmas and applications”
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Degree awarded: 12/03/2021
Advisor: Hermano Frid Neto

Brian David Vasquez Campos

Thesis Title: “On the Matrix-Valued Bispectral Problem”
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Degree awarded: 10/03/2021
Advisor: Jorge Passamani Zubelli