• 제목/요약/키워드: G$hat{a}$teaux derivatieves

검색결과 1건 처리시간 0.243초

BEST APPROXIMATION SETS IN LINEAR 2-NORMED SPACES

  • Elumalai, S.;Cho, Y.J.;Kim, S.S
    • 대한수학회논문집
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    • 제12권3호
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    • pp.619-629
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    • 1997

  • In this paper, we give some properties of the sets $D_z(x_o, G)P_{G, z}(x)$. We also provide the relation between $P_{G, z}(x)$ and G$\hat{a}$teaux derivatives.

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