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迪申加卜 《中国人民武装警察部队学院学报》2007,23(12):83-84
对于有限时滞中立型泛函微分方程,利用Liapunov泛函的方法,研究了方程解的有界性,得到了便于应用的判据。 相似文献
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教学质量监控是教学质量有力保证,也是当前高校所要加强的重要工作。通过研究发现,虽然我国高校大学公共体育教学建立了相应的质量监控体系,也取得了一定的经验,但还有许多需要改进的方面,应引起我们高度关注。 相似文献
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人的主体性的凸现,是当代社会现实的呼唤,体育对于推动和促进人的发展所具有的独特作用,为人的主体性实现提供了无限广阔的前景,体育教育应以实现人的主体性为发展目标. 相似文献
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Jean‐Paul Azam † 《Defence and Peace Economics》2013,24(4):343-364
We model an oppressor aiming at victimizing an excluded group in his country, with two main variants. A foreign power affects his behaviour using either conditional aid, subject to the dictator’s participation constraint, or the threat of sanctions, broadly defined, subject to the credibility constraint. The choice between the two is either determined by the latter, or by their relative cost. Aid is preferred when the threat of sanctions is ineffective, and sanctions are too expensive. Sanctions might be imposed, if the threat is ineffective. A case study of the Iraqi Kurds after Iraq was subject to sanctions is presented. 相似文献
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ANDILE SOKOMANI 《African Security Review》2013,22(4):81-90
“Lack of money is the root of all evil” George Bernard Shaw In a environment where party financing, private funding in particular, is generally a laissez-faire business, as in most Southern African countries, there is the real risk that interest groups and wealthy individuals will buy influence in political parties and in so doing erode public confidence in the political system. Because they are neither open to public scrutiny nor subject to any legislative restraints, huge private donations can, and often do, come with strings attached. This lack of transparency and openness, as well as mechanisms to prevent it, provides ample ground for influence peddling, where those who pay the piper call the tune. Left unchecked, this party funding scenario will continue to be a serious indictment of the region's democratisation projects, crippling democracy and stunting economic development. This article consid 相似文献
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周春莲 《装甲兵工程学院学报》1998,(3)
本文在如下情况:(1)取定P(1≤P≤8),设K_i=8l_i P(i=1,…,l),k_2>9/4(k_1-1)>O;(2)取定整数q(l≤q≤4)式,设k_1=4t_1 q(i=1,…,l),k_2>5/2(k_1-1)>0满足时,决定了一些非常非常余维数的未定向协边子群J_n~(k_1…k_l). 相似文献
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根据复变函数理论 ,首次提出了一种可对任何复杂空 /海域进行管理的简洁算法 ,解决了以往系统中不能解决或很难解决的复连通区域和凹多边形区域的管理问题 相似文献
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李志 《中国人民武装警察部队学院学报》2010,26(5):44-48
以BT下载为代表的P2P技术的应用,改变了信息资源的传统传播方式,尤其为大容量文件的共享提供了极大的便利。与此同时,P2P技术的应用也带来了诸如占用带宽,辅助盗版,传播木马、病毒、色情信息等社会问题。为了解决这些问题,需要从立法、监管、制度、道德等方面共同努力。 相似文献