期刊文献+
共找到3篇文章
< 1 >
每页显示 20 50 100
修理工可单重休假带有一个冷贮备部件并联系统的适定性 被引量:1
1
作者 周学良 刘奋进 《工程数学学报》 CSCD 北大核心 2018年第3期283-294,共12页
本文运用线性算子半群理论研究修理工可单重休假的带有一个冷贮备部件的Gaver并联可修系统的适定性问题.文中假定部件的工作时间服从指数分布,修理时间和修理工的休假时间均服从一般连续分布.通过对描述该系统行为的偏微分方程组的规范... 本文运用线性算子半群理论研究修理工可单重休假的带有一个冷贮备部件的Gaver并联可修系统的适定性问题.文中假定部件的工作时间服从指数分布,修理时间和修理工的休假时间均服从一般连续分布.通过对描述该系统行为的偏微分方程组的规范化,并引入系统的状态空间,主算子及其定义域,我们将该系统方程转化成Banach空间中的抽象的Cauchy问题.然后,运用泛函分析中的Hille-Yosida定理、Phillips定理与Fattorini定理,我们证明了该系统存在唯一的、满足概率性质的正时间依赖解. 展开更多
关键词 单重休假 Gaver并联系统 Dispersive算子 CO-半群 拟紧算子
下载PDF
Asymptotic Stability of Gaver’s Parallel System Attended by a Cold Standby Unit and a Repairman with Multiple Vacations
2
作者 Abdukerim Haji 《World Journal of Engineering and Technology》 2015年第3期277-283,共7页
We investigate Gaver’s parallel system attended by a cold standby unit and a repairman with multiple vacations. By analysing the spectral distribution of the system operator and taking into account the irreducibility... We investigate Gaver’s parallel system attended by a cold standby unit and a repairman with multiple vacations. By analysing the spectral distribution of the system operator and taking into account the irreducibility of the semigroup generated by the system operator we prove that the dynamic solution converges strongly to the steady state solution. Thus we obtain asymptotic stability of the dynamic solution of the system. 展开更多
关键词 Gaver’s Parallel Pystem C0-SEMIGROUP IRREDUCIBILITY ASYMPTOTIC Stability
下载PDF
Well-Posedness of Gaver’s Parallel System Attended by a Cold Standby Unit and a Repairman with Multiple Vacations
3
作者 Abdukerim Haji Bilikiz Yunus 《Journal of Applied Mathematics and Physics》 2015年第7期821-827,共7页
We investigate Gaver’s parallel system attended by a cold standby unit and a repairman with multiple vacations. By using C0-semigroup theory of linear operators in the functional analysis, we prove well-posedness and... We investigate Gaver’s parallel system attended by a cold standby unit and a repairman with multiple vacations. By using C0-semigroup theory of linear operators in the functional analysis, we prove well-posedness and the existence of the unique positive dynamic solution of the system. 展开更多
关键词 Gaver’s PARALLEL Pystem C0-SEMIGROUP WELL-POSEDNESS
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部