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【期刊论文】BOUNDARY-IRREGULAR SOLUTIONS TO SINGULAR BOUNDARY VALUE PROBLEMS
刘希玉, LIU XIYU and YAN BAOQIANG
Nonlinear Analysis. Theory. Methods & Applications, Vol. 32, No. 5, pp. 633-646, 1998,-0001,():
-1年11月30日
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【期刊论文】Bifurcation of Nonlinear Problems Modeling Flows Through Porous Media
刘希玉, Liu Xiyu
Acta. Mathematica Sinica, New Series 1998, January, Vol. 14, No. 1, pp. 125-134,-0001,():
-1年11月30日
This paper desla with a class of nonlinear boundary value problems which appears in the study of models of flows through porous media. Existence results of asymptotic bifureation and continua are reported both for operator equations and for boundary value problems
Bifurcation, Continua, Operater theory, Flow through porous media
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刘希玉
数学学报1998年1月第41卷第1期/ACTA MATHEMATICA SINICA Jan., 1998, Vol. 41, No. 1,-0001,():
-1年11月30日
本文讨论一类多孔介质流动模型非线性边值问题。对这类问题以及广泛的一类算子方程,我们得到了渐近歧点的存在性。
歧点, 连通分支, 算子理论, 多也介质流动
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【期刊论文】A Multi-Agent Particle Swarm Optimization Framework with Applications
刘希玉, Xiyu Liu, Ke Xu, Hong Liu
,-0001,():
-1年11月30日
The traditional particle swarm optimization technique is incorporated with multi-agent systems. A new PSO framework HMAS is presented with particles as agents. Actions and properties of agents are defined. We also present a test application in cluster analysis which extends the powerful algorithm CLARA and CLARANS. Implementation is given with experiment data. The results show that the new HMAS has better performance in searching the sample space than the non-agent systems.
Multi-agent systems (, MAS), ,, Particle swarm optimization,, Cluster analysis,, Data mining.,
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