【摘 要】
：
‘新闻学研究丛书’第一种《马列主义新闻学精典论著》,已由人民日报出版社出版,每本二元三角。该书是无产阶级新闻学的基础著作,精选了马列有关新闻学的论述,编为一
’Jou
论文部分内容阅读
‘新闻学研究丛书’第一种《马列主义新闻学精典论著》,已由人民日报出版社出版,每本二元三角。该书是无产阶级新闻学的基础著作,精选了马列有关新闻学的论述,编为一
’Journalism Studies Series’ the first “Marxism-Leninism journalism classic”, has been published by People’s Daily Press, each of the binary triangle. The book is the foundation of proletarian journalism, selected Marxist Marxist essay on journalism, compiled as a
其他文献
By applying Krylov maximum principle of elliptic operators on the manifolds, we get the interior second derivative estimates for the solutions of the degenerate
We study the asymptotic behavior of solutions to an evolutionary Ginzburg-Landau equation. We also study the dynamical law of Ginzburg-Landau vortices of this e
We study the globally approximate controllability and finite-dimensional exact controllability of parabolic equation where the control acts on a mobile subset o
松江县洞泾乡张泾村八字桥生产队1990年试种上海农科院作物所选育的低芥酸油菜新品种申优青获得高产。全队25家承包户种植43.39亩,平均亩产151.59kg,比1989年增产39.51％,比邻
We introduce a metric, conformal to the affine metric, on a convex graph, and consider the Euler equation of the volume functional. We establish a priori estima
四川省农科院作物所育成的油菜新品种川油11,1991年通过省品种委员会审定后,迅速在我省大面积推广 , 1992年全省推广面积由1991年的26万亩一跃达到150万亩以上。几年的试验
Let Ω Rm(n ≥ 2) be a bounded domain with piecewise smooth about (1.1) and (1.2), and obtain Theorem 2.1 and Theorem 2.2, which are generalizations of the resu
The existence and uniqueness of the positive solution for the generalized Lotka-Volterra competition model for several competing species Δui+ui(a-g(u1,…,un))=
In this paper, we first search for the Hamiltonian structure of LCZ hierarchy by use of a trace identity. Then we determine a higher-order constraint condition
In this paper,our main aim is to study the existence and uniqueness of the periodic solution of delayed Logistic equation and its asymptotic behavior.In case th