神戸大学応用数学教室ホームページ

H. Sano and J. Redaud: Observers for hyperbolic systems with multiple delays in the nonlocal boundary condition and its application to secure image encryption, Systems & Control Letters, Vol. 190, Paper No. 105855, 11pp. (2024)
H. Sano and T. Kuniya: Observer design for an infectious disease PDE model considering reinfection, Automatica, Vol. 155, Paper No. 111091, 10 pp. (2023)
Hideki Sano: Common encryption key generation and secure communication using PDE chaotic synchronization, IFAC-PapersOnLine 56-2 (Proceedings of the 22nd IFAC World Congress), pp. 9942-9947 (2023)
I. Masubuchi and T. Kikuchi: Lyapunov density criteria for time-varying and periodically time-varying nonlinear systems with converse results, SIAM Journal on Control and Optimization, Vol. 59, No. 1, pp. 233-241 (2021)
I. Masubuchi, T. Wada, Y. Fujisaki, and F. Dabbene: Distributed multi-agent optimization protocol over energy management networks, in: T. Hatanaka, et al. Eds.: Economically-Enabled Energy Management, Springer, pp. 279-308 (2020)
I. Masubuchi and S. Sakaguchi: Consensus-based rendezvous control of double integrators via binary relative positions and velocity feedback, IMA Journal of Mathematical Control and Information, Vol. 35, No. 4, pp. 1371-1389 (2018)
T. Kuniya, T. Nakata, and D. Fujii: Optimal vaccine allocation strategy: theory and application to the early stage of COVID-19 in Japan, Mathematical Biosciences and Engineering, Vol. 21, pp. 6359-6371 (2024)
徳野大智, 國谷紀良: 免疫と再感染を考慮した感染症モデルにおける後退分岐, 日本応用数理学会論文誌, Vol. 34, pp. 33-52 (2024)
T. Kuniya and H. Inaba: Hopf bifurcation in a chronological age-structured SIR epidemic model with age-dependent infectivity, Mathematical Biosciences and Engineering, Vol. 20, pp. 13036-13060 (2023)
M. Wakaiki: Characterizations of the Crandall–Pazy class of $C$ ₀-semigroups on Hilbert spaces and their application to decay estimates, Journal of Functional analysis, Vol. 289, No. 3, Article number 110902 (55 pages), (2025)
M. Wakaiki: Decay estimates for Cayley transforms and inverses of semigroup generators via the $B$ -calculus, Journal of Evolution Equations, Vol. 24, Article number 48 (34 pages), (2024)
M. Wakaiki: Decay of operator semigroups, infinite-time admissibility, and related resolvent estimates, Journal of Mathematical Analysis and Applications, Vol. 538, Article number 128445 (25 pages), (2024)