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- Conley index theory generalizes classical Morse theory as a tool for studying the dynamics of flows. 而如何协助使用者快速获得真正需要的资讯正是文件分群系统的目的，也是本研究的动机。
- By fixed point index theory, multiplicity question of solutions to superlinear operator equations in ordered Banach space is discussed. 通过不动点指数理论，讨论了一类超线性算子方程的多重解问题。
- By means of variational structure and Z2 group index theory, we obtain multiple solutions of boundary value problems for second-order ordinary differential equations and lower bound estimate for number of the solutions. 摘要本文利用变分原理和Z2不变群指标研究了一类二阶常微分方程奇异边值问题的多重解，得出了这类解个数的下界估计。
- Abstract: Using the fixed point index theory, the existence of positive solutions of a class of a two-point boundary value problems nolinear differential equations on hairline is investigated. 中文摘要: 应用锥拉压不动点定理讨论了一类常见的二阶微分方程奇异边值问题正解的存在性。
- the fixed point index theory in two cones 双锥上的不动点定理
- A Review of Urban Land Price Index Theory and Practice in China 我国城市地价指数理论和应用研究综述
- The index is at the back (of the book). 索引在(书的)末尾。
- Automatic modification of the index register. 自动修改变址寄存器内容。
- A person's face is often an index of his mood. 一个人的脸部表情常常反映这个人的情绪。
- Do you know the price index in the city? 你知道这个城市的物价指数吗？
- The index is arranged in alphabetical order. 这索引是按字母顺序排列的。
- The financial times share index go up five point yesterday. 《金融时报》的股票指数昨天上升了五点。
- The Financial Times share index went up five points yesterday. 《金融时报》的股票指数昨天上升了五点。
- She flipped to the index and found the information she needed. 她翻到索引,找到了所需的资料。
- The increasing sale of luxury goods is an index of the country's prosperity. 奢侈商品销售量日增是该国繁荣的标志。
- A geographic dictionary or index. 地名辞典地理学的辞典或索引
- Warm breezes index the approach of spring. 温暖的和风表明春天的到来。
- The price index has been kiting since last year. 从去年开始物价指数就一直在迅速上升。
- Z2 group index theory Z2不变群指标
- group index theory Z2不变群指标
