On the rigidity of spherical t-designs that are orbits of reflection groups E8 and H4. - Hiroshi Nozaki (Eur. J. Comb., 2008)

On a generalization of distance sets. - Hiroshi Nozaki; Masashi Shinohara (J. Comb. Theory A, 2010)

Inside S-inner product sets and Euclidean designs. - Hiroshi Nozaki (Comb., 2011)

A generalization of Larman-Rogers-Seidel's theorem. - Hiroshi Nozaki (Discret. Math., 2011)

Bounds on three- and higher-distance sets. - Oleg R. Musin; Hiroshi Nozaki (Eur. J. Comb., 2011)

Bounds on s-Distance Sets with Strength t. - Hiroshi Nozaki; Sho Suda (SIAM J. Discret. Math., 2011)

A characterization of Q-polynomial association schemes. - Hirotake Kurihara; Hiroshi Nozaki (J. Comb. Theory A, 2012)

A New Approach for the Existence Problem of Minimal Cubature Formulas Based on the Larman-Rogers-Seidel Theorem. - Masatake Hirao; Hiroshi Nozaki; Masanori Sawa; Vesselin Vatchev (SIAM J. Numer. Anal., 2012)

Lower bounds for the minimum diameter of integral point sets. - Hiroshi Nozaki (Australas. J Comb., 2013)

A Spectral Equivalent Condition of the P-polynomial Property for Association Schemes. - Hiroshi Nozaki; Hirotake Kurihara (Electron. J. Comb., 2014)

Large regular graphs with given valency and second eigenvalue. - Sebastian M. Cioaba; Jack H. Koolen; Hiroshi Nozaki; Jason R. Vermette (CoRR, 2015)

Linear Programming Bounds for Regular Graphs. - Hiroshi Nozaki (Graphs Comb., 2015)

Complex spherical codes with two inner products. - Hiroshi Nozaki; Sho Suda (Eur. J. Comb., 2016)

Maximizing the Order of a Regular Graph of Given Valency and Second Eigenvalue. - Sebastian M. Cioaba; Jack H. Koolen; Hiroshi Nozaki; Jason R. Vermette (SIAM J. Discret. Math., 2016)

On the largest subsets avoiding the diameter of (0, ±1)-vectors. - Saori Adachi; Hiroshi Nozaki (Ars Math. Contemp., 2017)

Maximal m-distance sets containing the representation of the Hamming graph H(n, m). - Saori Adachi; Rina Hayashi; Hiroshi Nozaki; Chika Yamamoto (Discret. Math., 2017)

A spectral version of the Moore problem for bipartite regular graphs. - Sebastian M. Cioaba; Jack H. Koolen; Hiroshi Nozaki (CoRR, 2018)

Complex Spherical Codes with Three Inner Products. - Hiroshi Nozaki; Sho Suda (Discret. Comput. Geom., 2018)

Largest regular multigraphs with three distinct eigenvalues. - Hiroshi Nozaki (Discret. Math., 2019)

Maximal 2-distance sets containing the regular simplex. - Hiroshi Nozaki; Masashi Shinohara (Discret. Math., 2020)

A Proof of a Dodecahedron Conjecture for Distance Sets. - Hiroshi Nozaki; Masashi Shinohara (Graphs Comb., 2021)

On the spectrum and linear programming bound for hypergraphs. - Sebastian M. Cioaba; Jack H. Koolen; Masato Mimura; Hiroshi Nozaki; Takayuki Okuda (Eur. J. Comb., 2022)

Exploring the Impact of IoT and Weather Data Utilization on Agricultural Productivity in Nepal. - Eiji Aoki; Hiroshi Nozaki; Raunak Baskota (INCoS, 2024)

Euclidean sets with only one distance modulo a prime ideal. - Hiroshi Nozaki (Finite Fields Their Appl., 2025)