Introduction to Operations Research, Volume 1-- This classic, field-defining text is the market leader in Operations Research -- and it's now updated and expanded to keep professionals a step ahead -- Features 25 new detailed, hands-on case studies added to the end of problem sections -- plus an expanded look at project planning and control with PERT/CPM -- A new, software-packed CD-ROM contains Excel files for examples in related chapters, numerous Excel templates, plus LINDO and LINGO files, along with MPL/CPLEX Software and MPL/CPLEX files, each showing worked-out examples |
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Page 489
The mean critical path is the path through the project network that would be the
critical path if the duration of each activity equals its mean . Reliable's mean
critical path is STARTA - B - C - EF →→→ NFINISH , as highlighted in Fig . 10.7 .
The mean critical path is the path through the project network that would be the
critical path if the duration of each activity equals its mean . Reliable's mean
critical path is STARTA - B - C - EF →→→ NFINISH , as highlighted in Fig . 10.7 .
Page 491
Approximating the Probability of Meeting the Deadline Let T = project duration (
in weeks ) , which has ( approximately ) a normal distribution with mean Mp = 44
and variance og = 9 , d = deadline for the project 47 weeks . Since the standard ...
Approximating the Probability of Meeting the Deadline Let T = project duration (
in weeks ) , which has ( approximately ) a normal distribution with mean Mp = 44
and variance og = 9 , d = deadline for the project 47 weeks . Since the standard ...
Page 898
Determine the mean rate at which service completions oc( d ) W s6 cur during the
periods when no customers are waiting in the queue . ( e ) P { W , > 0 } < 0.01 4 I
17.6-20 . You are given an MIM / 2 queueing system with a ( f ) P { W > 10 ) ...
Determine the mean rate at which service completions oc( d ) W s6 cur during the
periods when no customers are waiting in the queue . ( e ) P { W , > 0 } < 0.01 4 I
17.6-20 . You are given an MIM / 2 queueing system with a ( f ) P { W > 10 ) ...
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Common terms and phrases
activity additional algorithm alternative amount analysis apply assignment assumed basic variable begin BF solution calculate called changes coefficients column complete Consider constraints Construct corresponding cost CPF solution customers decision demand described determine developed distribution entering equations estimated example expected feasible FIGURE final flow formulation given gives hour identify illustrate increase indicates initial inventory iteration linear programming machine Maximize mean million Minimize month needed node objective function obtained operations optimal optimal solution original parameter path payoff plant player possible presented Prob probability problem procedure profit programming problem queueing respectively resulting shown shows side simplex method solution solve step strategy Table tableau tion transportation unit waiting weeks
Bibliographic information
| Title | Introduction to Operations Research, Volume 1 Introduction to Operations Research, Frederick S. Hillier McGraw-Hill series in industrial engineering and management science |
| Authors | Frederick S. Hillier, Gerald J. Lieberman |
| Edition | 7, illustrated |
| Publisher | McGraw-Hill, 2001 |
| Original from | the University of Michigan |
| Digitized | 8 Aug 2011 |
| ISBN | 0072416181, 9780072416183 |
| Length | 1214 pages |
| Export Citation | BiBTeX EndNote RefMan |