Portal del Investigador
Milton Espinoza
Associate Professor
Universidad de La Serena
La Serena, Chile
Number theory. Special functions.
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Doctor en Ciencias, mención Matemáticas, UNIVERSIDAD DE CHILE. Chile, 2012
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Licenciado en Matemáticas, UNIVERSIDAD DE VALPARAISO. Chile, 2008
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Lecturer Part Time
UNIVERSIDAD DE VALPARAISO
Valparaíso, Chile
2011 - 2014
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Lecturer Part Time
PONTIFICIA UNIVERSIDAD CATOLICA DE VALPARAISO
Valparaíso, Chile
2013 - 2014
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Postdoctoral researcher Full Time
UNIVERSITE PIERRE ET MARIE CURIE-PARIS VI
Paris, Francia
2015 - 2017
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Postdoctoral researcher Full Time
MAX-PLANCK-INSTITUT FÜR MATHEMATIK
Bonn, Alemania
2017 - 2018
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Lecturer Part Time
UNIVERSIDAD DE VALPARAISO
Valparaíso, Chile
2018 - 2022
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Associate Professor Full Time
UNIVERSIDAD DE LA SERENA
La Serena, Chile
2022 - A la fecha
Co-advisor of a MSc student
Graduate work: "Valores especiales de funciones L de Dirichlet generalizadas"
Author: Sebastián Jara
Date of defense: January 2016
Institution: Pontificia Universidad Católica de Valparaíso.
SELECTED TALKS
"El cociclo de Barnes-Hurwitz sobre PGL(2,Q)", XXXIV Jornada de Matemática de la zona sur, online, Abril 2022.
"El cociclo de Barnes y funciones zeta sobre cuerpos cuadráticos reales", Seminario latinoamericano de teoría de números, online, Agosto 2020.
"The Barnes cocycle and zeta functions of real quadratic fields", Groupe d'Etude sur les problèmes diophanitens, Université de Paris, Paris - France, Febrero 2020.
"On particular values of certain special functions", Explicit Number Theory, Universidad de Valparaíso, Valparaíso - Chile, Enero 2019.
"Signed fundamental domains for number fields", MPI-Obserseminar, Max-Planck Institut für Mathematik, Bonn - Germany, Diciembre 2017.
"Zeta-integrals and transformation formulas for certain Dirichlet series", Number theory lunch seminar, Max-Planck-Institut für Mathematik, Bonn - Germany, Noviembre 2017.
"A transformation formula for certain zeta integrals", Conference zeta functions 6, The Independent University of Moscow, Moscow - Russia, Diciembre 2016.
"Multiple gamma functions and infinite products", Séminaires de géométrie arithmétique et motivique, Université Paris 13, Paris - France, Diciembre 2016.
"Dominios fundamentales en ciertos cuerpos de números", LXXXI Encuentro de la Sociedad de Matemática de Chile, Olmué - Chile, Noviembre 2012.
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Participation grant. Conference: Automorphic Forms, Advances and Applications
CENTRE INTERNATIONAL DE RENCONTRES MATHÉMATIQUES
Francia, 2015
Participation grant.
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Participation grant. Conference: School and Workshop on Computational Algebra and Number Theory
ABDUS SALAM INTERNATIONAL CENTRE FOR THEORETICAL PHYSICS
Italia, 2012
Participation grant.
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Participation grant. Conference: Zeta functions 6 (Moscow, Russia)
Laboratoire de Mathématiques de Besançon
Francia, 2016
Participation grant
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Postdoctoral fellowship (Beca Chile de postdoctorado en el extranjero)
COMISION NACIONAL DE INVESTIGACION CIENTIFICA Y TECNOLOGICA
Chile, 2014
Two-year research stay in the Université de Paris VI, Paris - France.
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Postdoctoral fellowship
MAX PLANCK SOCIETY
Alemania, 2016
One-year research stay in the Max-Planck-Institut für Mathematik, Bonn - Germany. From Feb 1, 2017 until Jan 31, 2018.
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Visiting researcher grant
MAX PLANCK SOCIETY
Alemania, 2023
One-month research stay in the Max-Planck-Institut für Mathematik, Bonn - Germany. From Jan 16 until Feb 15, 2023.
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Visiting researcher grant
MAX PLANCK SOCIETY
Alemania, 2024
One-month research stay in the Max-Planck-Institut für Mathematik, Bonn - Germany. From Jan 1 until Jan 31, 2025.
A generalization of the Barnes-Hurwitz zeta cocycle and lattice invariants over totally real number fields |
ALGEBRAIC PROPERTIES OF ZETA FUNCTIONS ATTACHED TO NARROW RAY CLASSES |
Milton Espinoza
Associate Professor
Departamento de Matemáticas
Universidad de La Serena
La Serena, Chile