WAKAKO KAWASITA

Last Updated :2021/05/10

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Associate Professor
E-mail
wakawahiroshima-u.ac.jp
Self-introduction
My studies concern the boundary value problems of the partial differential equations about wave phenomenon, and I am interested in the mathematical analysis and application of the surface waves propagating along a boundary surface or transmission boundary of the layered medium to some inverse problems.

Basic Information

Academic Degrees

  • University of Tsukuba
  • University of Tsukuba

Educational Activity

  • 【Bachelor Degree Program】School of Engineering : Cluster 2(Electrical, Electronic and Systems Engineering)
  • 【Master's Program】Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Electrical, Systems, and Control Engineering Program
  • 【Doctoral Program】Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Electrical, Systems, and Control Engineering Program

Educational Activity

Course in Charge

  1. 2021, Liberal Arts Education Program1, 4Term, Seminar in Basic Mathematics II
  2. 2021, Undergraduate Education, 3Term, Applied Mathematics I
  3. 2021, Undergraduate Education, 1Term, Applied Mathematics II
  4. 2021, Graduate Education (Master's Program) , 1Term, Special Exercises on Electorical, Systems, and Control Engineering A
  5. 2021, Graduate Education (Master's Program) , 2Term, Special Exercises on Electorical, Systems, and Control Engineering A
  6. 2021, Graduate Education (Master's Program) , 3Term, Special Exercises on Electorical, Systems, and Control Engineering B
  7. 2021, Graduate Education (Master's Program) , 4Term, Special Exercises on Electorical, Systems, and Control Engineering B
  8. 2021, Graduate Education (Master's Program) , Academic Year, Special Study on Electorical, Systems, and Control Engineering
  9. 2021, Graduate Education (Master's Program) , 4Term, Mathematics B
  10. 2021, Graduate Education (Doctoral Program) , Academic Year, Special Study on Electorical, Systems, and Control Engineering

Research Activities

Academic Papers

  1. ON FINDING A BURIED OBSTACLE IN A LAYERED MEDIUM VIA THE TIME DOMAIN ENCLOSURE METHOD IN THE CASE OF POSSIBLE TOTAL REFLECTION PHENOMENA, INVERSE PROBLEMS AND IMAGING, 13(5), 959-981, 201910
  2. Scattering theory for the elastic wave equation in perturbed halh-spaces, Trans. Amer. Math. Soc., 358(12), 5319-5350, 200604
  3. Analyticity of the resolvent for elastic waves in a perturbed isotropic half space, Math. Nachr., 278(10), 1163-1179, 200504
  4. Energy behaviour of Rayleigh waves in 3-dimensional half space, Cambridge Philos. Soc., 135(3), 545-563, 200304
  5. Relation between scattering theories of the Wilcox and Lax-Phillips types and a concrete construction of the translation representation, Comm.Partial Differential Equations, 28(8), 1437-1470, 200304
  6. Remark on the Lq -L(infinity) estimate of the Stokes semigroup in a 2 -dimensional exterior domain, Pacific J. Math., 189(2), 223-239, 199904
  7. On the Lq –Lr estimates of the Stokes semigroup in a two-dimensional exterior domain, J. Math. Soc. Japan, 51(1), 181-207, 199904
  8. On the low-frequency asymptotic expansion for some second-order elliptic systems in a two-dimensional exterior domain, Math. Methods Appl.Sci., 19(13), 1073-1090, 199604
  9. On a local energy decay of solutions of a dissipative wave equation, Funkcial. Ekvac, 38(3), 545-568, 199504
  10. On a local in time solvability of the Neumann problem of quasilinear hyperbolic parabolic coupled systems, Math. Methods Appl. Sci., 18(13), 1053-1082, 199504
  11. On the Neumann problem for some linear hyperbolic-parabolic coupled systems with coefficients in Sobolev spaces, Tsukuba J. Math., 18(2), 411-437, 199404
  12. On the Neumann problem of linear hyperbolic parabolic coupled systems, Tsukuba J. Math., 18(2), 371-410, 199404
  13. On the local energy decay approach to some fluid flow in an exterior domain, Recent topics on mathematical theory of viscous incompressible fluid, 16, 1-51, 1998