• 제목/요약/키워드: intimate maps

검색결과 1건 처리시간 0.013초

WEAKER FORMS OF COMMUTING MAPS AND EXISTENCE OF FIXED POINTS

  • Singh, S.L.;Tomar, Anita
    • 한국수학교육학회지시리즈B:순수및응용수학
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    • 제10권3호
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    • pp.145-161
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    • 2003
  • Weak commutativity of a pair of maps was introduced by Sessa [On a weak commutativity condition of mappings in fixed point considerations. Publ. Inst. Math. (Beograd) (N.S.) 32(40) (1982),149-153] in fixed point considerations. Thereafter a number of generalizations of this notion has been obtained. The purpose of this paper is to present a brief development of weaker forms of commuting maps, and to obtain two fixed point theorems for noncommuting and noncontinuous maps on noncomplete metric spaces.

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