Asymptotic behavior of a critical fluid model for a multiclass processor sharing queue via relative entropy
Asymptotic behavior of a critical fluid model for a multiclass processor sharing queue via relative entropy
复制标题
通过相对熵的多类处理器共享队列的临界流体模型的渐近行为
DOI:
10.1007/s11134-019-09629-8
复制
发表时间:
2019
期刊:
影响因子:
1.2
通讯作者:
Williams, Ruth J.
中科院分区:
文献类型:
--
作者:
Mulvany, Justin A.;Puha, Amber L.;Williams, Ruth J.
This work concerns the asymptotic behavior of critical fluid model solutions for a multiclass processor sharing queue under general distributional assumptions. Such critical fluid model solutions are measure-valued functions of time. We prove that critical fluid model solutions converge to the set of invariant states as time goes to infinity, uniformly for all initial conditions lying in certain relatively compact sets. This generalizes an earlier single-class result of Puha and Williams to the more complex multiclass setting. In particular, several new challenges are overcome, including formulation of a suitable relative entropy functional and identifying a convenient form of the time derivative of the relative entropy applied to trajectories of critical fluid model solutions.
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DOI:
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发表时间:
1996
期刊:
影响因子:
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作者:
John;Dystrup;K. Elaine;Emarthur;Elaine;Figuers;Carol;Lee;Nancy;ELAINE. F. Betts;Spencer;Foley;Michael;Lotshaw;Ana;BlackiePT;Elizabeth;Charles;Hasson;Glenn;Murphy;Michelle;T. Chow
通讯作者:
T. Chow
DOI:
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发表时间:
2016
期刊:
影响因子:
--
作者:
Amber L. Puha;Ruth J. Williams
通讯作者:
Ruth J. Williams
DOI:
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发表时间:
2004
期刊:
影响因子:
--
作者:
Amber L. Puha;Ruth J. Williams
通讯作者:
Ruth J. Williams
DOI:
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发表时间:
2002
期刊:
影响因子:
--
作者:
H. C. Gromoll;Amber L. Puha;Ruth J. Williams
通讯作者:
Ruth J. Williams
影响因子:
1.2
作者:
A. B. Tahar;A. Jean
通讯作者:
A. Jean