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	1. Study on the Influence of Bank Raising Interest to the Amount of Chinese Private Cars
	MA Dan,ZHOU Shengwu,BAI Qing-sheng
	Mathematics 28 September 2008
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	Abstract:Through the establishment of the Logistic regression model, and application circuit theory, analysis of the bank interest rate increase and maintain our personal vehicles of the relationship, and reached a conclusion: Bank interest rate increase in the short term on the overall impact of the auto industry do not, and there is Conducive to the healthy development of automobile industry and steady operation.
	TO cite this article:MA Dan,ZHOU Shengwu,BAI Qing-sheng. Study on the Influence of Bank Raising Interest to the Amount of Chinese Private Cars[OL].[28 September 2008] http://en.paper.edu.cn/en_releasepaper/content/24484


	2. The stability of stochastic epidemic model with time delays influenced by color noises
	Wu Aihua,Zhang Jianxun
	Mathematics 18 August 2008
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	Abstract:In this paper, we characterize the environment variability with the O-U process and construct the color noises influenced stochastic delayed epidemic model. Using the general method of Lyapunov function construction, we investigate the influences of the color noises to the epidemic model and obtain the sufficient condition that the system positive equilibrium keep stable. Finally, we found that influences of the stability of system are only concerned to the variances of the stochastic processes.
	TO cite this article:Wu Aihua,Zhang Jianxun. The stability of stochastic epidemic model with time delays influenced by color noises[OL].[18 August 2008] http://en.paper.edu.cn/en_releasepaper/content/23420


	3. Global stability of an SEIR epidemic model with general
	Guofeng Wang,Weide Li
	Mathematics 27 March 2008
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	Abstract:The SEIR epidemic model studied here includes incorporates constant recruitment, disease-caused death and disease latency. The incidence term is of the saturating contact rate form. A threshold R0 is identified which determineds the outcome of the disease; if R0 <=1, the disease-free equilibrium is globally stable and disease dies out, while if R0 > 1, a unique endemic equilibrium is globally asymptotically stable in the interior of the feasible region and the disease will persist at the endemic equilibrium if it is initially present.
	TO cite this article:Guofeng Wang,Weide Li. Global stability of an SEIR epidemic model with general[OL].[27 March 2008] http://en.paper.edu.cn/en_releasepaper/content/19803


	4. Least squares problem of complex bisymmetric matrices on linear manifold
	Lijun Zhao,Xiyan Hu,Lei Zhang
	Mathematics 25 September 2007
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	Abstract:This paper considers the least squares problem of complex bisymmetric matrices on linear manifold and their optimal approximation problem. We obtain the expression of the least squares solutions based on the singular value decomposition. Furthermore, the uniqueness and representation of the optimal approximation solution are derived.
	TO cite this article:Lijun Zhao,Xiyan Hu,Lei Zhang. Least squares problem of complex bisymmetric matrices on linear manifold [OL].[25 September 2007] http://en.paper.edu.cn/en_releasepaper/content/15311


	5. Hysteresis loop and energy dissipation of viscoelastic solid models
	Li Yan,Xu Mingyu
	Mathematics 21 November 2006
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	Abstract:In this paper the process of changing and the tendency of hysteresis loop and energy dissipation of viscoelastic solid models were studied. One of the conclusions is that under certain conditions, the sign of (65) is a sufficient and necessary condition for judging the sign of the difference between dissipated energy in the (n+1)th period and nth period. It has been proved that the Boltzmann superposition principle also holds for inputted strain being constant on some domains. At the same time it was shown that for the fractional-order Kelvin model and under the condition of quasi-linear theory the above conclusions also hold.
	TO cite this article:Li Yan,Xu Mingyu. Hysteresis loop and energy dissipation of viscoelastic solid models[OL].[21 November 2006] http://en.paper.edu.cn/en_releasepaper/content/9741


	6. Iterative inverse in local-regions
	Zhao Shuangren
	Mathematics 29 June 2006
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	Abstract:A new iterative algorithm is introduced for a kind of inverse problem. An example of this kind of inverse problem is CT image reconstruction. The solution of non-iteration algorithm differs from the original object. The difference between the solution and original object is the error which is comprised of artifacts and noise. Compared to non-iteration algorithm, the refinement iterative inverse (RII) algorithm can reduce the artifacts but it increases the noise in the same time. Hence in general the quality of reconstructed image is not much improved. In other hand, the new iterative algorithm can reduce artifacts similar to the RII algorithm; however it does not increase the noise. Hence the image quality is improved a lot. The idea of the new iterative algorithm came from an iterative reconstruction and re-projection algorithm used in image reconstruction with limited field of view~(LFOV). This algorithm led to the iterative reconstruction in sub-regions (IRSR) in case the field of view(FOV) is unlimited. The sub-regions are square boxes. In this case there were cracks (or grid) between sub-regions. In order to eliminate the cracks, margins between sub-regions were introduced. Taking the sub-regions as small as only one pixel and keeping the margins led to the new iterative algorithm in this paper. It is referred as iterative inverse in local-regions (IILR). The error transfer function, artifact transfer function and filtering function are compared between the IILR algorithm and the RII algorithm. A simple example shows that the error obtained from the IILR algorithm is smaller than that obtained from non-iteration algorithm in the whole region, but the error obtained from the RII algorithm is smaller than non-iteration algorithm only at the vicinity of the image edges. It is proved that the RII algorithm is a special example of the IILR algorithm when the margin is taken as zero.
	TO cite this article:Zhao Shuangren . Iterative inverse in local-regions[OL].[29 June 2006] http://en.paper.edu.cn/en_releasepaper/content/7375


	7. Fractional constitutive equations of viscoelastic materials involving three different parameters and their analytical solutions
	Liu Jiaguo ,Xu Mingyu
	Mathematics 12 January 2006
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	Abstract:Two fractional viscoelastic material models consisting of the fractional Voigt model (FVM) and the fractional Maxwell model (FMM) are considered. Their fractional constitutive equations involving three different parameters are derived due to the models
	TO cite this article:Liu Jiaguo ,Xu Mingyu . Fractional constitutive equations of viscoelastic materials involving three different parameters and their analytical solutions[OL].[12 January 2006] http://en.paper.edu.cn/en_releasepaper/content/4991

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