GERT Networks with Time-dependent Arc Weights

  • Klaus Neumann
  • Ulrich Steinhardt
Part of the Lecture Notes in Economics and Mathematical Systems book series (LNE, volume 172)


In chapters 2 to 5 we have restricted ourselves to the evaluation of GERT networks where the execution probabilities and the distribution functions of the durations of the individual activities are independent of the time of occurrence of the initial events of these activities (compare (1.2.5)). Many projects, however, for which the time planning is to be carried out by means of GERT networks do not satisfy this restriction.


Transition Time Node Pair Time Planning Conditional Distribution Function MARKOV Renewal Process 
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Copyright information

© Springer-Verlag Berlin Heidelberg 1979

Authors and Affiliations

  • Klaus Neumann
    • 1
  • Ulrich Steinhardt
    • 2
  1. 1.Institut für Wirtschaftstheorie und Operations ResearchUniversität KarlsruheKarlsruheDeutschland
  2. 2.Bonn 3Deutschland

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