Directory UMM :Data Elmu:jurnal:O:Operations Research Letters:Vol26.Issue5.2000:
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In the sections to follow, we ®rst classify trac ¯ow into three kindsÐacceleration, deceleration and (strong) equilibrium, then analyze the phase plots for speed and occupancy
productivity NPP mapping and monitoring on a regional to continental basis. In this paper, we investigate the relationships among three of the most commonly used cumulative
In this note, we study the competitive ratio of on-line algorithms for maximizing the number of early jobs on a single machine in the preemption-restart model.. Sgall [7] gives
A no-wait robotic cell is an automated ow shop in which a robot is used to move the parts from a machine to the next. Parts are not allowed to wait. We analyze the complexity of
In the next section we formulate the model and present the main result, related to a lower bound for a network optimization problem where the variables refer to routing and
We study the character of self-employment, drawing upon household survey evidence from six transition economies. Multinomial-logit analysis distinguishing employers from
When the borrowing constraint parameter is equal to 0.2 and the parameter of relative risk aversion is equal to three, for example, then the average bond price in the economy with
The model comprises four main parts: (i) the project scheduling based assembly on the " rst level, (ii) coordination of fabrication and assembly, (iii) the lotsizing
