Nguyen Quang-Khai

nguyen@math.univ-lyon1.fr

quang-khai.nguyen@univ-lyon1.fr

About

I am a PhD student at Claude Bernard University Lyon 1, working on Arithmetic Dynamics and Transcendence under the direction of Professor Boris Adamczewski and Professor Charles Favre. Before that, I was a master's student at ENS de Lyon and Vietnam Institute of Mathematics.

Preprints

  • Transcendence and measures via the modified Diophantine exponent (work in progress),
  • (with Vo Quoc Bao), Abelian varieties are de Rham K(π,1) (2026), [arXiv]
  • On the generating series of the degree sequence (2025), [arXiv]
  • (with Khai-Hoan Nguyen-Dang), Remarks on a Silverman Theorem (2023), [PDF]
    This preprint replaces the earlier preprint On Some Variants Of Schinzel’s Theorem For Global Function Fields [arXiv].
  • (with Khai-Hoan Nguyen-Dang), Detecting Linear Problem for Abelian Varieties and Tori over Finitely Generated Fields (2023), [PDF]

Talks

  • On generating series of degree sequences in algebraic dynamics, Séminaire de Systèmes Dynamiques - Institut de Mathématiques de Toulouse, May 2026
  • Generating series of degree sequences in algebraic dynamics, Séminaires Algèbre-Géométrie - Laboratoire de Mathématiques de Versailles, January 2026

Reading seminars

  • Ritt’s theory of composite polynomials, online reading seminar on the book The Arithmetic of Polynomial Dynamical Pairs by Favre–Gauthier, April 2026
  • Dynamics over global fields, online reading seminar on the book The Arithmetic of Polynomial Dynamical Pairs by Favre–Gauthier, March 2026
  • Roth's theorem and Siegel-Mahler theorem, online reading seminar on Diophantine geometry, December 2025
  • Height and mutual energy of measures, online reading seminar on Poineau's proof of the Bogomolov-Fu-Tschinkel conjecture, December 2025
  • (Pluri)potentiel theory on Berkovich spaces, online reading seminar on Poineau's proof of the Bogomolov-Fu-Tschinkel conjecture, November 2025
  • Jacobian varieties, online reading seminar on Group schemes and related topics, September 2024