Article ID: | iaor1990502 |
Country: | United States |
Volume: | 2 |
Start Page Number: | 89 |
End Page Number: | 102 |
Publication Date: | Jun 1989 |
Journal: | Journal of Applied Mathematics and Stochastic Analysis |
Authors: | Ladas G., Philos Ch.G., Sficas Y.G. |
Suppose that