京都大学 数理解析研究所 共同研究集会
「偏微分方程式の数値解法とその周辺」 プログラム

Numerical Solution of Partial Differential Equations and Related Topics
                      November 17--19, 1999
             Organizer :  M. Tabata (Kyushu University)
                           Room #420
            Research Institute for Mathematical Sciences
                   Kyoto University, Kyoto, Japan


17 November, Wednesday

 9:30- 9:55 T. Nakaki (Kyushu University)
            Numerical computation to the advection in the field of
            some point vortices

 9:55-10:20 T. Ooura (Kyoto University)
            Numerical inversion of Laplace transform using a
            continuous Euler transformation

10:20-10:45 T. Narathip and H. Sugiura (Nagoya University)
            Cosine-Legendre-Galerkin method for Poisson equation on
            fan-shaped domains

- Tea Break -

11:00-11:25 Q. Wang and K. Onishi (Ibaraki University)
            A unified variational approach for numerical solution of 
            the Laplace equation

11:25-11:50 M. Yoneya (Tohoku National Industrial Research Institute)
            A numerical method for partial differential equations 
            using the total symbol

11:50-12:15 M. Sakai (Kagoshima University)
            Planar cubic spirals

- Lunch -

13:45-14:10 T. Matsuo, M. Sugihara (Nagoya University),
            D. Furihata, and M. Mori (Kyoto University)
            Linearly implicit finite difference schemes derived by the
            discrete variational method

14:10-14:35 K. Amano, D. Okano, H. Ogata, and T. Okamoto (Ehime
            University)
            Numerical conformal mapping onto the unit disk with
            concentric circular slits by the charge simulation method 

14:35-15:00 D. Koyama (The University of Electro-Communications)
            A time-dependent numerical algorithm for the Helmholtz
            equation

- Tea Break -

15:15-15:40 S. Kaizu (Ibaraki University)
            A certain compact injection and its application to the
            discrete Stokes problems

15:40-16:05 K. Ohtsuka (Hiroshima Kokusai Gakuin University)
            Theoretical and numerical analysis of fracture phenomenon
            under dynamic loading

16:05-16:30 T. Miyoshi (Yamaguchi University)
            Direction and curvature of 2-dimensional cracks


18 November, Thursday

 9:30- 9:55 A. Suzuki and M. Tabata (Kyushu University)
            Domain decomposition methods for a discretized Stokes
            problem by P1/P1 finite element
                                
 9:55-10:45 V. Ruas (Universite de Paris VI)
            Velocity-vorticity formulations of the Navier-Stokes 
            equations with numerical applications

- Tea Break -

11:00-11:25 T. Ushijima (The University of Electro-Communications)
            Continuous and discrete Fourier coefficients of
            equi-distant piecewise linear continuous periodic
            functions -- application to mathematical analysis of an
            FEM-CSM combined method for 2D exterior Laplace problems -- 

11:25-12:15 R. S. Varga (Kent State University) 
            The Riemann hypothesis, the deBruijn-Newman 
            constant lambda, and recent lower bound estimes of lambda

- Lunch -

13:45-14:10 T. Tsuchiya (Ehime University) 
            Finite element approximation of conformal mappings

14:10-15:00 T. Yabe (Tokyo Institute of Technology) 
            Recent progress of CIP method as a unified solver for
            solid, liquid and gas  -- a road to exactly conservative 
            scheme in non-conservative form --

- Tea Break -

15:15-15:40 T. Kako (The University of Electro-Communications)
            Numerical methods for radiation and resonance problems

15:40-16:30 F. Kikuchi (The University of Tokyo) 
            Numerical analysis of Nedelec's edge elements


19 November, Friday

 9:30- 9:55 H. Kanayama, D. Tagami, M. Saito (Kyushu University), and
            F. Kikuchi (The University of Tokyo)
            An iterative approach for 3-D eddy current problems

 9:55-10:20 T. Yamada (Science University of Tokyo)
            Fast iterative solver for image-based finite element method

10:20-10:45 N. Tsuno and T. Nodera (Keio University)
            The speedup of the GMRES(m) method for using the automatic
            restarting procedure

- Tea Break -

11:00-11:25 Y. Ushiro (Hitachi, Ltd.) and T. Ogita (Waseda University)
            A parallelizing method of ICCG solver for finite element
            method

11:25-11:50 K. Nakane (Osaka Institute of Technology)
            Numerical computations by using the time discretized
            functional method -- its application to Ginzburg-Landau
            equation --

11:50-12:15 T. Takeuchi, H. Imai, S. S. Shanta (The University of
             Tokushima), and N. Ishimura (Hitotsubashi University)
             Numerical computation of attractors in 2-phase Stefan
             problems

- Lunch -

13:45-14:10 K. Ozawa (Tohoku University)
            Order of accuracy of functional fitting Runge-Kutta-Nystrom 
            formula

14:10-14:35 Y. Iwasaki (Okayama University of Science)
            Solving linear differential equation through companion
            matrix

14:35-15:00 T. Miyakoda (Osaka University)
            Numerical approach to the solution of the fractional
            differential equation

- Tea Break -

15:15-15:40 K. Kishimoto (University of Tsukuba)
            On the second eigenvalue of a certain stochastic integral 
            operator 

15:40-16:05 K. Ishihara (Osaka Women's University)
            Iterative methods for eigenvalue problems of a general 
            complex matrix

16:05-16:30 M. Kimura (Hiroshima University) 
            On error analysis for a level set method using the signed 
            distance function


For more information :
email:Q-NA-Sympo@math.kyushu-u.ac.jp
http://www.math.kyushu-u.ac.jp/QNA
Fax:092-642-2779