・Ph.D. Student in Division of Mathematics, Graduate School of Information Sciences, Tohoku University.
・My research interests include geometric designs, their harmonic strength, and algebraic combinatorics.
Research
Antipodality of spherical designs with odd harmonic indices [Submitted to arXiv on 12 Oct. 2024, Accepted to Discrete Mathematics.] (with Munemasa and Sawa)
On Spherical $T$ -designs in $\mathbb{R}^2$ [Submitted to arXiv on 11 May 2025, Preparing for journal submission.] (with Nishimura)
Constructing Spherical Designs Using Tight $t$-Fusion Frames [Submitted to arXiv on 27 Jan. 2026; under review at a journal.]
Explicit Construction of Spherical $5$- and $7$-Designs [Submitted to arXiv on 25 Feb. 2026; under review at a journal.]