-Black holes configurations with non-standard asymptotic behavior. -Thermodynamic study of black holes. -Study of new gravitational theories.

The year 2019:
Member of the defense committee of the Ph.D. thesis of the student Sebastián Gómez.

The year 2018:
Member of the defense committee of the Master thesis of the student Javier Rosales.

The year 2019:
Member of the defense committee of the Ph.D. thesis of the student Luis Guajardo.

Undergraduate thesis:

The Year 2016:
Thesis seminar to qualify for the Bachelor of Education degree
and the title of Professor of Mathematics and Computation of the
students Sergio Jonathan Lizama Gaete, María Francisca Núñez
Díaz, Beatriz Pilar Salgado Espinoza and Jennifer Alejandra
Sánchez Poblete.

The year 2017:
Thesis seminar to qualify for the Bachelor of Education degree
and the title of Teacher of Sciences with Mention of the students
Natalie Niñoo Canales and Cristian Valenzuela Rojas.

The year 2018:
-Thesis seminar to qualify for the Bachelor of Education degree
and the title of Professor of Mathematics and Computation of the
student Valentina Reyes Vega.

-Thesis seminar to qualify for the Bachelor of Education degree
and the title of Professor of Mathematics and Computation of the
students Patricio Calderón Retamal, Marcela Espinoza Orellana,
Valentina Orellana Villalobos and Maryent San Martín Canales.

The year 2019:
Thesis seminar to qualify for the Bachelor of Education degree
and the title of Teacher of Mathematics and Computation of the student Diego Cancino Salgado.

The year 2020:
Thesis seminar to qualify for the Bachelor of Education degree
and the title of Teacher of Mathematics and Computation of the students Ulises Ernesto González Morales, Cynthia Jocelyn Guzmán Tropa,
Jorge Alexander Loeiza Serrano and Eduar Fran Rosales Jorquera.

The Year 2021:
Thesis seminar to qualify for the Bachelor of Education degree
and the title of Teacher of Mathematics and Computation of the students Nicolás Eufracio Muñoz Muñoz, Jean Carlos Poblete Valdés
Alexis Alejandro Retamal Ulloa and Jaime Ignacio Salgado Salgado.

-Thesis seminar to qualify for the Bachelor of Education degree
and the title of Teacher of Mathematics and Computation of the student Juan Cossa Zúñiga.

-Thesis seminar to qualify for the Bachelor of Education degree
and the title of Teacher of Mathematics and Computation of the students Darlin Valenzuela and Paula Cifuentes.

-Thesis seminar to qualify for the Bachelor of Education degree
and the title of Teacher of Mathematics and Computation of the student Rocío Mena.

Postgraduate thesis:

The year 2019:

-Thesis seminar to qualify for the Master's degree in Mathematics Didactics from the student Carolina Vargas Prosser.

-Thesis seminar to qualify for the Master's degree in Mathematics Didactics of the student Vanessa Zúñiga Mejías.

The year 2022:

-Thesis seminar to qualify for the Master's degree in Mathematics Didactics from the student Andrea Romero Tapia.

The year 2024:

-Thesis seminar to qualify for the Doctorate's degree in Applied Mathematical Modeling from the student Enith Amanda Gómez.

November 2012:
Speaker for the Second Postgraduate encounter in the University of Talca:
Talk title: Relatividad General y Agujeros Negros.

April 2015:
Speaker in the Center of Scientist Studies in Valdivia,
Talk title: Termodinámica de agujeros
negros con comportamiento asintótico no estándar.

November 2015:
Speaker for the Modeling Group in the Catholic University of Maule in Talca,
Talk title: Agujeros Negros y Primera
Ley de la Termodinámica.

January 2016:
Speaker for the Didactics of Experimental Sciences Conference
from the Faculty of Basic Sciences of the Universidad Católica del Maule
Talk Title: Relatividad General y
Agujeros Negros.

April 2016:
Speaker for the PACE program seminar at the University
Catholic of the Maule.

Talk title: Aspectos históricos y
motivacionales de la Relatividad General.

September 2016:
Exhibitor for the Singularity project, convergence between
Philosophy, Theology, and Science at the University
Catholic of the Maule.
Talk Title: Singularidad en la Teoría
de la Relatividad General y Agujeros Negros.

April 2017:
Speaker for the second seminar of the PACE program at the University
Catholic of the Maule.
Talk Title: Un nuevo concepto de
derivadas en varias variables.

October 2017:
Speaker at the second international colloquium Science and Faith in
University at the University
Catholic of the Maule.
Talk Title: Fin del Universo y esperanza
cristiana.

November 2017:
Speaker at the Congress Religion, Culture and signs of the
time.
Talk Title: Fin del Universo y esperanza
cristiana.

May 2018:
Speaker at the educational establishment San Miguel Arcángel de Linares.
Talk Title: ¿Existe relación entre la gravedad y la geometría?

August 2018:
Speaker at the Amelia Courbis Technical High School in Talca.
Talk Title: Una reflexión sobre el quehacer matemático cotidiano.

October 2018:
Speaker at the XI National Meeting of Students of Pedagogy in Natural Sciences at the Catholic University of the Holy Conception.
Talk Title: Propuesta didáctica de
intervención pedagógica sobre el concepto de agujero negro para
estudiantes de primero medio.

November 2018:
Speaker at the seminar "Mathematics everywhere", an activity aimed at students and teachers participating in the "AníMATE" project of EXPLORA de CONICYT.
Talk Title: La Magia de la gravedad.

March 2019:
Exhibitor at the Manuel Montt High School in San Javier.
Talk Title: Gravedad y Geometría.

October 2019:
Speaker at a Seminar held at the Catholic University of the Holy Conception.
Talk Title: Fórmula de Cardy anisotrópica en altas dimensiones.

July 2020:
Speaker at a Seminar held at the Universidad Autónoma.
Talk Title: Termodinámica y fórmula de tipo Cardy para agujeros negros de lifshitz cargados con acomplamiento no minimal en New Massive Gravity.

November 2020:
Speaker in the first Online Congress: "Ciencia al seco: Un camino a lo desconocido", by the Department of Sciences of the Santo Tomás ??Scholl in Talca
Talk Title: Desde la teoría a la práctica, un ejemplo concreto en Relatividad General.

December 2020:
Speaker at the seminar for the Pedagogical Career in Mathematics and Physics of the Arturo Prat University.
Talk Title: Cómo una simple idea puede cambiar la percepción de nuestro entorno, un ejemplo concreto para Relatividad General y más allá

June 2021
Speaker at the gravitation group at Universidad de Concepción.
Talk Title: Hacia la aparición de cantidades termodinámicas no-nulas para agujeros negros
de Lanczos-Lovelock junto con un campo escalar

September 2021
Speaker at the seminar for the Centro de Investigación y de Estudios Avanzados
(CINVESTAV) from México
Talk Title: Hacia la aparición de cantidades termodinámicas no-nulas para agujeros negros
de Lanczos-Lovelock junto con un campo escalar