Edit Profile Tsutsumi, Akira Compute Distance To: Compute Author ID: tsutsumi.akira Published as: Tsutsumi, Akira; Tsutsumi, A. Documents Indexed: 20 Publications since 1962 Reviewing Activity: 146 Reviews all top 5 Co-Authors 9 single-authored 4 Haruki, Shigeru 1 Chin, Seong-Tah 1 Duff, George Francis Denton 1 Kakita, Takao 1 Kuramoto, Kei 1 Ogata, Naoko 1 Otawara, K. all top 5 Serials 6 Proceedings of the Japan Academy 2 Mathematica Japonica 2 Proceedings of the Japan Academy. Series A 1 Chaos, Solitons and Fractals 1 Journal of Differential Equations 1 Science Reports 1 Transactions of the American Mathematical Society 1 Aequationes Mathematicae 1 Dynamics of Continuous, Discrete & Impulsive Systems. Series A. Mathematical Analysis 1 Scientiae Mathematicae Japonicae 1 Journal of Mathematics and Mechanics all top 5 Fields 9 Partial differential equations (35-XX) 4 Difference and functional equations (39-XX) 3 Functional analysis (46-XX) 3 Numerical analysis (65-XX) 2 Real functions (26-XX) 2 Operator theory (47-XX) 1 History and biography (01-XX) 1 Measure and integration (28-XX) 1 General topology (54-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Fluid mechanics (76-XX) 1 Biology and other natural sciences (92-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 11 Publications have been cited 33 times in 28 Documents Cited by ▼ Year ▼ An artificial neural network as a model for chaotic behavior of a three-phase fluidized bed. Zbl 1073.76656Otawara, K.; Fan, L. T.; Tsutsumi, A.; Yano, T.; Kuramoto, K.; Yoshida, K. 15 2002 On the asymptotic behavior of resolvent kernels and spectral functions for some class of hypoelliptic operators. Zbl 0301.35007Tsutsumi, Akira 5 1975 On the asymptotic behavior of resolvent kernels and spectral functions for some class of hypoelliptic operators. Zbl 0324.35017Tsutsumi, Akira 2 1974 A remark on a sufficient condition for hypoellipticity. Zbl 0274.35016Tsutsumi, Akira 2 1973 On the asymptotic distribution of eigenvalues for semi-elliptic operators. Zbl 0276.35075Tsutsumi, Akira; Wang, Chung-Lie 2 1974 On hypoelliptic functional equations. Zbl 0741.39009Tsutsumi, Akira; Haruki, Shigeru 2 1991 Functional equations and hypoellipticity. Zbl 0512.35025Tsutsumi, Akira; Haruki, Shigeru 1 1982 Asymptotic distribution of eigenvalues of a class of hypoelliptic operators. Zbl 0409.35023Tsutsumi, Akira; Wang, Chung-Lie 1 1978 On the uniqueness of the Cauchy problem for semi-elliptic partial differential equations. I-III. Zbl 0178.44902Tsutsumi, A. 1 1964 On a sufficient condition for hypoellipticity. Zbl 0274.35017Tsutsumi, Akira 1 1973 A remark on the uniqueness of the non-characteristic Cauchy problem for equations of parabolic type. Zbl 0143.33401Tsutsumi, A. 1 1965 An artificial neural network as a model for chaotic behavior of a three-phase fluidized bed. Zbl 1073.76656Otawara, K.; Fan, L. T.; Tsutsumi, A.; Yano, T.; Kuramoto, K.; Yoshida, K. 15 2002 On hypoelliptic functional equations. Zbl 0741.39009Tsutsumi, Akira; Haruki, Shigeru 2 1991 Functional equations and hypoellipticity. Zbl 0512.35025Tsutsumi, Akira; Haruki, Shigeru 1 1982 Asymptotic distribution of eigenvalues of a class of hypoelliptic operators. Zbl 0409.35023Tsutsumi, Akira; Wang, Chung-Lie 1 1978 On the asymptotic behavior of resolvent kernels and spectral functions for some class of hypoelliptic operators. Zbl 0301.35007Tsutsumi, Akira 5 1975 On the asymptotic behavior of resolvent kernels and spectral functions for some class of hypoelliptic operators. Zbl 0324.35017Tsutsumi, Akira 2 1974 On the asymptotic distribution of eigenvalues for semi-elliptic operators. Zbl 0276.35075Tsutsumi, Akira; Wang, Chung-Lie 2 1974 A remark on a sufficient condition for hypoellipticity. Zbl 0274.35016Tsutsumi, Akira 2 1973 On a sufficient condition for hypoellipticity. Zbl 0274.35017Tsutsumi, Akira 1 1973 A remark on the uniqueness of the non-characteristic Cauchy problem for equations of parabolic type. Zbl 0143.33401Tsutsumi, A. 1 1965 On the uniqueness of the Cauchy problem for semi-elliptic partial differential equations. I-III. Zbl 0178.44902Tsutsumi, A. 1 1964 all cited Publications top 5 cited Publications all top 5 Cited by 23 Authors 10 Park, Juhyun (Jessie) 8 Kwon, O. M. 8 Tsutsumi, Akira 2 Haruki, Shigeru 1 Balasubramaniam, Pagavathigounder 1 Birman, Mikhail Shlëmovich 1 Boĭmatov, Kamoliddin Khamroevich 1 Cha, E. J. 1 Dos S. Coelho, Leandro 1 Gan, Qintao 1 Guerra, Fábio Alessandro 1 Járai, Antal jun. 1 Kang, Xibing 1 Lai, Pham The 1 Li, Xiaodi 1 Rakkiyappan, Rajan 1 Randles, Evan 1 Saloff-Coste, Laurent 1 Solomyak, Mikhaĭl Zakharovich 1 Székelyhidi, László 1 Topuz, Adnan 1 Vembarasan, Vaitheeswaran 1 Xu, Rui all top 5 Cited in 13 Serials 8 Applied Mathematics and Computation 3 Proceedings of the Japan Academy 2 Chaos, Solitons and Fractals 2 Journal of Soviet Mathematics 2 Proceedings of the Japan Academy. Series A 2 Aequationes Mathematicae 2 Communications in Nonlinear Science and Numerical Simulation 1 Modern Physics Letters B 1 Journal of the Franklin Institute 1 Journal of Differential Equations 1 Transactions of the American Mathematical Society 1 Communications in Partial Differential Equations 1 Advances in Engineering Software all top 5 Cited in 18 Fields 12 Ordinary differential equations (34-XX) 12 Biology and other natural sciences (92-XX) 9 Partial differential equations (35-XX) 7 Systems theory; control (93-XX) 4 Operator theory (47-XX) 3 Difference and functional equations (39-XX) 3 Computer science (68-XX) 2 Dynamical systems and ergodic theory (37-XX) 2 Functional analysis (46-XX) 2 Operations research, mathematical programming (90-XX) 1 Real functions (26-XX) 1 Measure and integration (28-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Probability theory and stochastic processes (60-XX) 1 Statistics (62-XX) 1 Numerical analysis (65-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Citations by Year