http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
한국과 독일의 중등학교 수학교과서 비교 연구 : 중학교 대수 영역을 중심으로 Focused on the Area of Algebra
노정학,양춘우,정환옥 한국수학교육학회 2003 수학교육 Vol.42 No.3
In this paper we compared and analyzed the Korean and German mathematics textbooks for the middle school students. For the research we investigated only the area of algebra, which is consisted of the three sections-section of numbers and arithmetic operations, section of letters and expressions, and section of rules and functions. We expect that this paper would contribute on the development of the whole area in our nation's mathematical educations, including the organization and exploitation of the curriculums for the middle school students.
Boundedness와 Equicontinuity 사이의 관계에 관한 연구
전동검,노정학 순천향대학교 1985 논문집 Vol.8 No.2
Let X and Y be locally convex separated spaces and let ?? be a family of continuous linear maps from X to Y. In this paper, we show that if X is barrelled and Y is locally bounded, then the following are equivalent: (a) The family ?? is uniformly bounded on some neighborhood of O in X. (b) The family ?? is equicontinuous. (c) The family ?? is uniformly bounded on all bounded sets. (d) The family ?? is pointwise bounded.