| 可修复计算机系统算子的半群特征 |
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| 引用本文： | 陶有德,于景元,朱广田.可修复计算机系统算子的半群特征[J].信阳师范学院学报(自然科学版),2012(1):1-4. |
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| 作者姓名： | 陶有德 于景元 朱广田 |
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| 作者单位： | 信阳师范学院数学与信息科学学院;中国航天科技集团第710研究所;中国科学院数学与系统科学研究院 |
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| 基金项目： | 国家自然科学基金资助项目(10671166);河南省重点科技攻关项目(092100210070);河南省教育厅自然科学基金项目(2010B120010) |
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| 摘 要： | 研究一类可修复计算机系统模型,利用线性算子半群理论讨论系统算子的半群特征.结果表明,系统算子具有闭性、稠定性和耗散性.
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| 关 键 词： | 可修复系统 C0半群理论 抽象Cauchy问题 半群特征 |
Semigroup Characteristics of a Repairable Computer System Operator |
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| TAO You-de,YU Jing-yuan,ZHU Guang-tian.Semigroup Characteristics of a Repairable Computer System Operator[J].Journal of Xinyang Teachers College(Natural Science Edition),2012(1):1-4. |
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| Authors: | TAO You-de YU Jing-yuan ZHU Guang-tian |
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| Institution: | 1.College of Mathematics and Information Sciences,Xinyang Normal University,Xinyang 464000,China; 2.The 710th Institute of China Aerospace Science and Technology Corporation,Beijing 100037,China; 3.Institute of Mathematics and System Sciences,C.A.S.,Beijing 100080,China) |
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| Abstract: | The mathematical model of a repairable computer system was studied by using the linear operator semigroup theory.The semigroup characteristics of the system operator were discussed.The results shown that the system operator is closed,dense and dissipative. |
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| Keywords: | repairable system C0-semigroup theory Abstract Cauchy problem(ACP) semigroup characteristics |
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