| 基于灰参数的等时段序列模型对电网的负荷预测 |
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| 引用本文： | 朱壮春,叶剑锋. 基于灰参数的等时段序列模型对电网的负荷预测[J]. 湖南农业大学学报(自然科学版), 2011, 0(2): 34-37 |
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| 作者姓名： | 朱壮春 叶剑锋 |
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| 作者单位： | （湖南大学 岳麓书院，湖南 长沙410082） |
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| 摘 要： | 从分析上海博物馆所藏楚简“古《诗序》”释文残缺情况入手，讨论了简文的残缺情况，以及几位有代表性的学者的补字，提出楚简补字必须遵循宁缺勿滥的原则。在具体补字的过程中，要综合考虑楚简的形制、字数、前后文等因素，遵循楚简简文句式重复的规律等，并以这些讨论印证了学者归纳总结的9类直接补字的相关句式。
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| 关 键 词： | 楚简 古《诗序》 孔子诗论 诗论 补字 |
Load Forecasting of Grid Based on Equal Time Sequence Model of Gray Parameters |
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| ZHU Zhuang-chun,YE Jian-feng. Load Forecasting of Grid Based on Equal Time Sequence Model of Gray Parameters[J]. Journal of Hunan Agricultural University, 2011, 0(2): 34-37 |
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| Authors: | ZHU Zhuang-chun YE Jian-feng |
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| Affiliation: | (1.College of Science, Gansu Agricultural University, Lanzhou730070,China`;2.Department of Mathematics, Lanzhou Jiaotong University, Lanzhou710069,China) |
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| Abstract: | A Gompertz difference system with periodic impulsive harvesting was investigated.The sufficient and necessary conditions, which guarantee the permanence,extinction and existence of a globally attractive impulsive periodic solution, were obtained. Choosing maximum sustainable annual yield as the management objective,the optimal impulsive harvesting policy was derived via the discrete maximum principle.The theorems generalize many existing conclusions. |
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| Keywords: | Chu bamboo slips Ancient Preface to the poetry Comments on the poetry by Confucius Comments on the poetry inserting missing characters |
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