Slides from Selected Talks
My talk at the
AMS Special Session on Current Trends in Arithmetic Dynamics
at the 2021 Joint Math Meetings Online
Saturday, January 9, 2021:
Hyperbolicity and J-stability in Non-archimedean dynamics
My talk at
The Amherst College Department of Mathematics and Statistics
Colloquium (for Undergraduates)
Thursday, November 12, 2020 (via zoom)
Polyhedra: Plato, Archimedes, Euler
My talk at the
Arithmetic Dynamics International Online Seminar
Wednesday, July 1, 2020:
Integrality and p-adic discreteness results
for postcritically finite parameters.
My talks at the February 2020 Oregon Number Theory Days,
Saturday, February 29, 2020, at Oregon State:
Talk 1: An introduction to the Berkovich projective line
Talk 2: Equilibrium measures on the Berkovich projective line
My talk at the
AMS Special Session on Arithmetic Dynamics
at the 2020 Joint Math Meetings in Denver
Friday, January 17, 2020:
Isolation of postcritically finite parameters in
p-adic dynamical moduli spaces
My talk at
The Amherst College Department of Mathematics and Statistics
Colloquium (for Undergraduates)
Thursday, October 10, 2019
A beginner's introduction to the Mandelbrot set
My talk at the
AMS Special Session on Arithmetic Dynamics
at the AMS Spring Central and Western
Joint Sectional Meeting at the University of Hawaii at Manoa
Friday, March 22, 2019:
An Arithmetic Basilica
My talk at
The Amherst College Department of Mathematics and Statistics
Colloquium (for Undergraduates)
Monday, September 17, 2018
The abc conjecture: an introduction
My talk at the
Workshop in Complex and Arithmetic Dynamics
at Northwestern University
Friday, May 18, 2018
An arboreal basilica
My talk at the
Brown University Algebra Seminar
Monday, March 12, 2018
Some recent results on arboreal Galois groups
My talk at the
Special Session on A Showcase of Number Theory at Liberal Arts Colleges
at the 2018 Joint Math Meetings in San Diego
Thursday, January 11, 2018
Arboreal Galois groups and Odoni's conjecture
My talk at the
Special Session on Arithmetic Dynamics
at the 2017 Mathematical Congress of the Americas in Montreal
Wednesday, July 26, 2017
Computing arboreal Galois groups of some cubic polynomials
My talk at the
University of Maine Math Colloquium
Wednesday, March 29, 2017
The arboreal Galois group of a PCF cubic polynomial
My talk at the
AMS Special Session on Arithmetic Dynamics
at the 2016 Joint Math Meetings in Seattle
Wednesday, January 6, 2016:
Non-archimedean connected Julia sets with branching
My talk at
the RTG Workshop on Arithmetic Dynamics,
at the University of Michigan
Sunday, December 6, 2015:
Non-archimedean connected Julia sets
My talk at
Arithmetic 2015: Silvermania
at Brown University
Tuesday, August 11, 2015:
Determining potential good reduction in arithmetic dynamics
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