Article ID: | iaor19952239 |
Country: | Germany |
Volume: | 17 |
Issue: | 1 |
Start Page Number: | 23 |
End Page Number: | 26 |
Publication Date: | Jan 1995 |
Journal: | OR Spektrum |
Authors: | Chang C., Driessen T. |
The paper provides a new (pre)kernel catcher in that the relevant set always contains the (pre)kernel. This new (pre)kernel catcher gives rise to a better lower bound