Theory and Modern Applications
Notations | Units | Descriptions |
---|---|---|
\(c_{1}\) | /unit | Holding cost per unit time |
\(c_{3}\) | /unit | Ordering cost per unit time |
K | Units | Production rate per cycle |
D | Units | Demand rate per cycle |
T | Year | Total time cycle |
\(t_{1}\) | Year | Production time |
\(q_{\mathrm{max}}\) | Units | Highest level of inventory |
TAC | /Year | Total average cost |
\(\mathrm{TAC}_{\alpha ,\beta }\) | /Year | Total generalized average cost |
α | Constant | The order of integration |
β | Constant | The order of differention |
Decision variable for integer-order model | ||
T | Year | Total time cycle |
Decision variable for arbitrary-order model | ||
T | Year | Total time cycle |
\(t_{1}\) | Year | Production time |