汉斯期刊
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作者:薛善夫 , 陈薛旸
来源:[J].Astronomy and Astrophysics, 2017, Vol.05 (01), pp.1-7汉斯出版社
摘要:Nebular theories used to work out the value of initial angular momentum with a critical rotation angular velocity formula of compressible fluid, which is considered misleading. People even don’t know how fast or slow primitive nebula rotates, what chance do they solve it as ...
作者:宋元铭 , 周联 , 陈军
来源:[J].Advances in Applied Mathematics, 2017, Vol.06 (01), pp.54-61汉斯出版社
摘要:In order to solve the problem of 3D high accuracy rendering of ship route in electronic navigational chart, a method based on the ellipsoidal projection is presented. Firstly, the ellipsoidal projection is established, and the point on the ellipsoid is one-to-one corresponding to...
作者:高婷 , 恩特马克 , 杨红霞 ...
来源:[J].Asian Case Reports in Veterinary Medicine, 2017, Vol.06 (01), pp.1-4汉斯出版社
摘要:In order to learn about the prevalence of gastrointestinal parasitosis of Sinkiang Equus przewalskii, 92 horses were sampled. Saturated saline floatation method and McMaster’s egg count method were employed to authenticate and quantitatively check the eggs in the stool sampl...
作者:丁莉园 , 朱鹏
来源:[J].Advances in Applied Mathematics, 2017, Vol.06 (01), pp.29-36汉斯出版社
摘要:Landau-Lifshitz equations describes magnetic phenomena of magnetization dynamics equation; studying the material is very meaningful. Scholars have constructed some explicit solutions. In this paper, we study the Landau-Lifshitz equations, which have no external magnetic field and...
作者:郭锦 , 王思哲 , 张天一 ...
来源:[J].Advances in Applied Mathematics, 2017, Vol.06 (01), pp.37-44汉斯出版社
摘要:In this paper, we collect the data about the social science research of the universities throughout 31 provinces during a year, and then evaluate the comprehensive strength of scientific research by the multivariate statistical methods. In order to improve the comprehensive evalu...
作者:赵雪娇 , 陈雲 , 陶继成
来源:[J].Advances in Applied Mathematics, 2017, Vol.06 (01), pp.69-77汉斯出版社
摘要:In this paper, we introduce the definitions of heterogeneous complex number and heterogeneous complex function, and then discuss the property of heterogeneous complex function. We establish the relationship between heterogeneous complex analytic function and partial differential ...
作者:唐亚林 , 黄日娣 , 叶成博 ...
来源:[J].Advances in Applied Mathematics, 2017, Vol.06 (01), pp.45-53汉斯出版社
摘要:The shadowing property study that whether or not arbitrary orbits of perturbation system (i.e. pseudo orbits of this system) exist actual orbits, which satisfy that error of single step between them is within the designated scope in the time synchronization. It has a close connec...
作者:张亮 , 李建军
来源:[J].Advances in Applied Mathematics, 2017, Vol.06 (01), pp.10-19汉斯出版社
摘要:This article uses the variable index function to research the local solution of a class of semilinear parabolic equations of the blasting quality. In the limited domain of homogeneous Dirichlet condi-tion, variable index function is the non-negative and bounded. With boundary con...
作者:余翠连
来源:[J].Advances in Applied Mathematics, 2017, Vol.06 (01), pp.20-28汉斯出版社
摘要:By using the Melnikov function theory, we study the maximum number of limit cycles which bi-furcate from the periodic annulus of the nonlinear center for a class of generalized Lienard diffe-rential systems. By piecewise smooth polynomial perturbating, the estimation of the maxim...
作者:张志敏 , 许美珍
来源:[J].Advances in Applied Mathematics, 2017, Vol.06 (01), pp.78-89汉斯出版社
摘要:In this paper we characterize all J-selfadjoint extensions for two-interval forth-order J-symmetric differential operators with regular or limit endpoints by the theory of the direct sum in Hilbert spaces.

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