## Jakob Streipel

I am a doctoral student studying analytic number theory, in particular modular forms in various guises, under Sheng-Chi Liu.

I am presently concerning myself with Hecke eigenform relations for Hilbert modular forms (together with Matthew Jobrack) and moments of \( GL(3) \) \( L \)-functions.

##### Talks

I regularly speak in various seminars. This includes past talks on:

*Cauchy's Functional Equation*, Fall 2019;*Ultrametrics and \( p \)-adics*, Spring 2019;*The Congruent Number Problem*, Spring 2019;*Products of Eistenstein series*, Fall 2018;*Filters, Ultrafilters, and Tychonoff's Theorem*, Fall 2018;*Discrete Dynamical Systems (over \( \mathbb{R} \))*, Spring 2018;*Über die Gleichverteilung von Zahlen mod. Eins*(on the equidistribution of numbers modulo one), Spring 2018;*Discrete Dynamical Systems over Finite Fields*(particularly about counting periodic points), Spring 2018;*Surreal Numbers*, Fall 2017.

##### Education

- Doctor of Philosophy in Mathematics, from Washington State University, in progress;
- Master of Science in Mathematics, from Linnæus University in 2017;
- Bachelor of Science in Mathematics, from Linnæus University in 2015.

##### Qualifying exam problems

I sometimes run review sessions in linear algebra and real analysis for the doctoral programme's qualifying exam. In doing so I have accumulated and curated sets of practice problems, found below: