Erratum to: Sharp Bounds and Simple Approximations for the Erlang Delay and Loss Formulas
نویسندگان
چکیده
منابع مشابه
Improved approximations for the Erlang loss model
Stochastic loss networks are often a very effective model for studying the random dynamics of systems requiring simultaneous resource possession. Given a stochastic network and a multi-class customer workload, the classical Erlang model renders the stationary probability that a customer will be lost due to insufficient capacity for at least one required resource type. Recently a novel family of...
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This is a correction to the proof of Theorem 2.1 of [1]. An error occurred in the " proof " of Lemma 2.2, which is false. The following should replace the proof of (c) (Sect. II, p. 821ff.), which will correct the proof of the theorem: The initial condition is satisfied by the summand in (2.3) coming from the identity permutation id. So what we have to show is σ =id C r
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ژورنال
عنوان ژورنال: Management Science
سال: 1988
ISSN: 0025-1909,1526-5501
DOI: 10.1287/mnsc.34.10.1277