Eisuke Otsuka

E-mail: eisuke.otsuka.p3 [at] dc.tohoku.ac.jp

Research Interest: Number Theory, Multiple Zeta Values

Talks

2023

2023/2/19, The 16th Young Mathematicians Conference on Zeta Functions, "On arithmetic properties of periods for some differential forms over $\mathbb{Q}$ on the Fermat curve $F_2$ of degree 2".
2023/3/9, Waseda Number Theory Conference 2023, "A base extension of the space of motivic periods and its Galois invariant with some applications".
2023/3/31, The 27th Conference for Young Researchers on Algebra, "Iterated integrals on the Fermat curve of degree 2 and their motivic interpretation".
2023/7/13, The 22nd Hiroshima-Sendai Workshop on Number Theory, "Iterated integrals over some algebraic curves and their motivic interpretations".
2023/10/11, RIMS Workshop 2023 Analytic Number Theory and Related Topics, "On iterated integrals on some specific algebraic curves of degree 2".

2024

2024/2/21, The 18th Workshop on Multiple Zeta Values &The 64th Kansai Multiple Zeta Values Workshop, "次数2のフェルマー曲線上の反復積分の特殊値とそのモチヴィックな解釈".
2024/3/18, MSJ Spring Meeting 2024, "2 次のフェルマー曲線上の反復積分によって得られる周期について" .
2024/9/22, 2024 Oita-Nagasaki Number Theory Conference, "多重Clausen値と多重Glaisher値の成す$\mathbb{Q}$-線形空間について".
2024/11/6, The 27th Information-Based Induction Sciences Workshop (poster presentation), "Orbifold 座標によるニューラルネットワークの順列不変性の除去".

2025

2025/3/11, Tohoku-Nagoya Zeta Conference for Young Researchers, "On the $\mathbb{Q}$-linear space spanned by multiple Glaisher values and multiple Clausen values".

Preprint:

On arithmetic properties of periods for some rational differential forms over $\bQ$ on the Fermat curve $F_2$ of degree 2, arXiv:2302.07650.
Motivic interpretations for iterated integrals on some specific algebraic curves, arXiv:2404.01678.

Education:

Awards:

Page updated

Google Sites

Report abuse