目次
1 A Note on a Melitz Model in Asymmetric Two‐country World
2 Development of IoT Educational Program for Workers to Learn about IoT from Hands‐on Workshop
3 Some Decomposition Formulas of Harmonic Polynomials in the Case of so(p,3)
4 Sustainable Growth,Sustainability of Public Debt and Fertility
5 A Study on a Directional mutation Operation for an Adaptive Differential Evolution
6 Economic Analysis of Environmental Improvement around Ha Long Bay,Vietnam