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Firstly, we hypothesize that the stocks of funds with net outflow will have a higher herding measure when the fund manager is concerned with his reputation risk (Scharfstein and Stein, 1990), and have a lower herding measure when he engages in gaming the incentive scheme derived from the asymmetric performance-flow relation. The results support the reputation-risk hypothesis.
首先,针对前期流量与基金群集指标的关系,本研究推论:如果经理人行为符合声誉风险假说(Scharfstein and Stein, 1990),则前期净流出基金的群集指标会高於前期净流入基金的群集指标;反之,如果经理人行为符合放手一博假说,则净流出基金的群集指标低於净流入基金的群集指标,实证结果符合声誉风险假说。
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Firstly, we study the optimal investigation strategies of the insurance company under complete asymmetrical information conditions.
首先,本文研究了信息完全不对称条件下保险公司的最优调查战略。
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Firstly, the multi-user detector that relatively integrity in theory and proximal to optimal multi-user detector is discussed and Decor elating Detector, Minimum Mean Square Error Detector, Optimal linear Detector together with the multi-capability indexes output energy, SNR, bit error rate, asymptotic efficiency, convergence etc.
本文首先对理论上及性能上接近最佳多用户检测的次最佳多用户检测进行理论研究,计算并分析了解相关检测器、最小均方误差检测器、最佳线性检测器的性能指标(输出能量、信噪比、渐近有效性、误码率以及收敛特性等)。
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Firstly, the Voronovskaja type formula of asymptotic expansion of this kind of operators is given. Then the approximation of the bounded variation functions by the kinds of operators is discussed.
第一节给出该算子的Voronovskaja型渐近展开公式;第二节讨论该算子对有界变差函数的逼近。
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This paper consists of three parts: Firstly, we discuss a nonautonomous -species two-patches cooperative Lotka-Volterra diffusion system. Using Brouwer fixed-point theory and Liapunov function, under some conditions, we obtain that the system has a unique globally asymptotically stable positive periodic solution. Secondly, we consider a kind of nonautonomous predator-prey model, in which preys are with stage structure and the predator are with two patches.
中文摘要:本文分三部分讨论三类生态模型周期解或概周期解的存在性及全局渐近稳定性等内容:第一部分讨论了两斑块种群的互惠Lotka-Volterra扩散系统,运用不动点理论和构造Liapunov函数,得到了系统存在唯一一个全局渐近稳定的正周期解的充分条件。
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Firstly, that they would be safe over their entire range, compared to existing rounds, which can be hazardous at close quarters.
第一,比起现行的容易造成误伤的子弹,它们能保证己方整个范围的安全。
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We firstly introduce the basic principle of ATC system and its function modules.
文中首先介绍了空管系统的运作原理,对空管系统的主要功能模块进行了描述。
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Vice-president Gou Chaoli firstly extended the warmest welcome to Mr. Andrew Atherton and his party, and expressed her sincere thanks to their multiple visits to our university and the interest of developing multi-fields cooperation with us.
苟朝莉副校长首先代表学校向Andrew Atherton副校长一行的到访表示欢迎,同时,也感谢Andrew Atherton副校长率团多次访问我校并表现出的与我校开展多领域合作的兴趣。
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But this kind of open emission and reception system in High frequency communication has to face two challenges: firstly, natural interference from atmospherics and industry; secondly, tracing, blocking and multipath interference from enemy.
但这种开放式的发射和接收电磁波的通信,特别是在短波通信领域,不仅易遭到天电、工业等自然干扰,而且还要遇到敌方人为的跟踪、阻塞干扰以及多径等各种干扰。
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The study of lattice implication algebras On the basis of previous results of lattice implication algebras, we firstly studied some properties of implication filters, prime implication filters, maximal implication filters and ultrafilters. Then we laid stress on the study of two kinds of relatively general lattice implication algebras, i. e. complete and atomic lattice implication algebra and injective lattice implication algebra.
关于格蕴涵代数的研究本文在已有的格蕴涵代数研究结果基础上,首先研究了格蕴涵代数中蕴涵滤子、素蕴涵滤子、极大蕴涵滤子和超滤等的性质和相互的关系,然后重点较系统地研究了两类覆盖面较广的格蕴涵代数:完备的且原子的格蕴涵代数和内射的格蕴涵代数。
- 推荐网络例句
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This one mode pays close attention to network credence foundation of the businessman very much.
这一模式非常关注商人的网络信用基础。
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Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.
扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。
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There is no differences of cell proliferation vitality between labeled and unlabeled NSCs.
双标记神经干细胞的增殖、分化活力与未标记神经干细胞相比无改变。