Email: dev [dot] guoj [at] gmail [dot] com

CV

Research / Google Scholar / MathSciNet / arXiv / GitHub

I completed my Master studies in Mathematics at Universität Regensburg in Summer 2025. My Master’s thesis is titled “A Tale of Two Arcs: The Circle Method and Waring’s Problem”, completed under the mentorship of Lukas Prader and the supervision of Prof. Dr. Guido Kings. I am currently looking for a PhD position, preferably in the fields of extremal and probabilistic combinatorics, theoretical computer science, additive combinatorics, or analytic number theory.

I am generally interested in extremal and probabilistic combinatorics, theoretical computer science, and analytic/additive number theory.

I graduated from the University of Utah in Spring, 2020. I also spent an semester at the Math in Moscow program and another at the Budapest Semesters in Mathematics program, for which Department of Mathematics of the University of Utah wrote an article.

I am a contributor of the open-source mathematics software SageMath, including but not limited to its arithmetic geometry and graph theory components. I have run two half-marathons in Shanghai in 2014 and in Hong Kong in 2016, and the Chicago Marathon in 2017.

Software

  • count-graph-homs: Count graph homomorphisms effortlessly in SageMath for fun! 🚀

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