Osaka University · Faculty of Science / Graduate School of Science

Research keywordsnonlinear Klein-Gordon equations・semilinear wave equations・dissipative structure・energy decay・nonlinear Schrodinger equations・large time asymptotics・Agemi condition・L2 decay

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• On the decay estimate for small solutions to nonlinear Klein-Gordon equations with dissipative structure2025 · Journal of Differential Equations Vol. 424 p. 815-832 2025年4月 研究論文（学術雑誌）
• Upper and lower bounds for energy of small solutions to semilinear wave equations with weakly dissipative structure2025 · Methods and Applications of Analysis Vol. 31 No. 3 p. 79-94 2025年 研究論文（学術雑誌）
• Nondecay of the energy for a system of semilinear wave equations2023 · Kyoto Journal of Mathematics Vol. 63 No. 2 2023年5月1日 研究論文（学術雑誌）
• Upper and lower $L^2$-decay bounds for a class of derivative nonlinear Schrödinger equations2022 · Discrete and Continuous Dynamical Systems Vol. 42 No. 12 p. 5893-5908 2022年 研究論文（学術雑誌）

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