International Symposium on "Functional Differential Equations and Related Topics" (Kyoto,Japan)International Symposium on "Functional Differential Equations and Related Topics" International symposium on nonlinear differential equations and nonlinear mechanics International Symposium on Stochastic Differential Equations International Symposium on Statistcs and Realted Topics International Symposium on Affinity Chromatography and Related Techniques International Symposium on Coal Slurry Combustion and Technology International Symposium on Metal-Slag-Gas Reactions and Processes International Symposium on Copper Extraction and Refining International Symposium on Exoelectron Emission and Applictions