Welcome!
Hello, this is Travor Liu. I am currently an undergraduate student studying Mathematics at University College London. I am glad to share my journey of discovery in number theory here.
My real name is Zihao Liu. You may contact me via zihao.liu.22 [at] ucl [dot] ac [dot] uk
My research interest lies in multiplicative number theory and sieve theory, and I am also constantly blogging about what I recently learned.
Talks
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9 Dec 2024 (with Ruiyang Tang and Siyu Liu): Inverse Galois problem (Slides)
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7 June 2024 (with Irvette Xu and Jiaxuan Yang): Special values of the Riemann zeta function (Slides)
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28 Feb 2024 (with May Jiang, Qing Su, and Hantang Guo): Introduction to $p$-adic Analysis (Slides) (Recording)
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11 Oct 2023: Ray Reflection and Rational Approximation (Notes) (Recording)
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6 June 2023 (with Yi Liu, Daya Singh, and Tairan Wang): Axiom of Choice: Equivalents, Consequences, and Independence (Slides)
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10 Mar 2023: Ellipses, Pendulum, and Double Periodicity (Notes) (Recording)
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28 Oct 2022: Bounded gaps between primes (Slides) (Recording)
The recordings are also available on Bilibili.