| Article ID: | iaor1991132 |
| Country: | South Korea |
| Volume: | 2 |
| Issue: | 1 |
| Start Page Number: | 23 |
| End Page Number: | 35 |
| Publication Date: | Apr 1989 |
| Journal: | IE Interfaces |
| Authors: | Oh H., Kim T. |
| Keywords: | mineral industries |
The problem of planning national coal production is formulated as an optimal control problem. The model can be used to propose a proper government subsidy policy which will enhance the utilization of a nationally-owned resource (coal) and maintain the optimal level of coal production. [In Korean.]