Ryota Kuroki

Graduate student
Graduate School of Mathematical Sciences, The University of Tokyo,
3-8-1 Komaba, Meguro-ku, Tokyo, 153-8914, Japan

prof_pic.jpg

Name in Japanese: 黒木 亮汰 [kɯ̟ɾo̞kʲi ɾʲo̞ːta̠]

Interests: constructive algebra, (strongly predicative algebra, proof mining)

Email: kuroki-ryota128 [at] g.ecc.u-tokyo.ac.jp

news

Jun 05, 2026 I will attend 第37回可換環論セミナー (Seminar on Commutative Ring Theory), Chiba (Japan), 2-5 June 2026.
May 30, 2026 I will attend CCC 2026: Continuity, Computability, Constructivity – From Logic to Algorithms, Kyoto (Japan), 27-30 May 2026.
Apr 17, 2026 I will attend 7th Workshop on Formal Topology, Venice (Italy), 13-17 April 2026.
Mar 19, 2026 I talked about Jacobson rings and closed point preserving maps in Dagstuhl Seminar 26121: Proof Systems in Actual Practice: Reasoning and Computation, Wadern (Germany), 15-20 March 2026.
Mar 02, 2026 I will be staying in Verona until the end of April 2026.

some papers

  1. A quantitative Hilbert’s basis theorem and the constructive Krull dimension
    Ryota Kuroki
    2025
  2. A quantitative general Nullstellensatz for Jacobson rings
    Ryota Kuroki
    2025
  3. A constructive counterpart of the subdirect representation theorem for reduced rings
    Ryota Kuroki
    2024
  4. A constructive proof of the general Nullstellensatz for Jacobson rings
    Ryota Kuroki
    Commun. Algebra, 2025