• 제목/요약/키워드: weakly relaxed ${\alpha}$-semi-pseudomonotone

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WEAKLY RELAXED $\alpha$-SEMI-PSEUDOMONOTONE SET- VALUED VARIATIONAL-LIKE INEQUALITIES

  • Lee, Byung-Soo;Lee, Bok-Doo
    • 한국수학교육학회지시리즈B:순수및응용수학
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    • 제11권3호
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    • pp.231-242
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    • 2004
  • In this paper, we introduce weakly relaxed $\alpha$-pseudomonotonicity and weakly relaxed $\alpha$-semi-pseudomonotonicity of set-valued maps. Using the KKM technique, we obtain existence of solutions to the variational-like inequalities with weakly relaxed $\alpha$-pseudomor.otone set-valued maps in reflexive Banach spaces. We also present the solvability of the variational-like inequalities with weakly relaxed $\alpha$-semi-pseudomonotone set-valued maps in arbitrary Banach spaces using Kakutani-Fan-Glicksberg fixed point theorem.

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