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PANEL

exacerbate

Positive Solutions for Singular Systems of Three-Point Boundary Value Problems,This paper investigates the following singular systems of nonlinear second-order three-point boundary value problems...Where . ∈ (0,1), . < 0, Under some weaker conditions, the existence of positive solutions is obtained by applying the fixed point theorem of cone expansion and compression.

Lacunar-Stroke

拍翅

较早

大气层

Current Situations and Suggestions about Bilingual Education in Chinese High Education,: What are the present conditions in China and how to improve this new teaching method. Firstly, the growth of bilingual education in domestic and in foreign was discussed. Next, this paper illustrated some significant issues in Chinese high education, including lacking of professional teachers, ina

祖传

可用

防锈

骚动