Communications of the Korean Mathematical Society (대한수학회논문집)

Korean Mathematical Society (대한수학회)
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β-PRECONVEX SETS ON PRECONVEXITY SPACES

  • Min, Won-Keun (Department of Mathematics, Kangwon National University)
  • Published : 2010.01.31
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Abstract

In this paper, we introduce the concept of $\beta$-preconvex sets on preconvexity spaces. We study some properties for $\beta$-preconvex sets by using the co-convexity hull and the convexity hull. Also we introduce and study the concepts of ${\beta}c$-convex function and $\beta^*c$-convex function.

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References

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