Masatake Hirao

activity

20112025

most citedFinite frames, frame potentials and determinantal point processes on the sphere

3 citations · 3 across the 4 of their papers we have counts for

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math.CO2023

Spherical designs and modular forms of the $D_{4}$ lattice

Masatake Hirao, Hiroshi Nozaki, Koji Tasaka

In this paper, we study shells of the $D_{4}$ lattice with a {slight generalization} of spherical $t$ -designs due to Delsarte-Goethals-Seidel, namely, the spherical design of harmoni…

Spherical designs and modular forms of the D4​ lattice

Spherical designs and modular forms of the $D_{4}$ lattice