| Article ID: | iaor19971078 |
| Country: | Netherlands |
| Volume: | 71 |
| Issue: | 2 |
| Start Page Number: | 127 |
| End Page Number: | 136 |
| Publication Date: | Dec 1995 |
| Journal: | Mathematical Programming (Series A) |
| Authors: | Blair Charles |
The paper identifies a class of formulas computable in polynomial time such that the functions defined by these formulas are precisely the value functions of mixed-integer programs with rational constraint coefficients.