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초록
In this paper, we introduce the concept of p-preconvex sets on preconvexity spaces. We study some properties for p-preconvex sets by using the co-convexity hull and the convexity hull. Also we introduce and study the concepts of pc-convex function, p¤c-convex function, pI-convex function and p¤I-convex function.
키워드
p-preconvex sets; cop-preconvex sets; pc-convex function; p¤c-convex function; pI-convex function; p¤I-convex function.
- 제목
- p-PRECONVEX SETS ON PRECONVEXITY SPACES
- 저자
- 민원근
- 발행일
- 2008-09
- 유형
- Y
- 저널명
- 호남수학학술지
- 권
- 30
- 호
- 3
- 페이지
- 425 ~ 433