Now showing items 1-5 of 5

    • Fixed Point Theorems for PPF Mappings Satisfying Inwardness Conditions 

      Bernfeld, Stephen R.; Reddy, Y. M.; Lakshmikantham, V. (University of Texas at ArlingtonDepartment of Mathematics, 1980-07)
      **Please note that the full text is embargoed** ABSTRACT: In this paper we continue our recent development [1] of the theory of fixed point theorems of nonlinear operators whose domain and range are different Banach spaces. ...
    • Fixed Point Theorms of Operators with PPF Dependence in Banach Spaces 

      Bernfeld, Stephen R. (University of Texas at ArlingtonDepartment of Mathematics, 1975)
      **Please note that the full text is embargoed** ABSTRACT: In this paper we develop a theory of fixed points of a nonlinear operator, T, whose domain is the Banach space of continuous functions defined on an interval [a,b] ...
    • Multivalued Maps and Multivalued Differential Equations 

      Deimling, K. (University of Texas at Arlington, 1985-04)
      **Please note that the full text is embargoed** ABSTRACT: Everybody meets multivalued maps very early in his mathematical education, as inverses of maps which are not one-to-one, but in elementary lectures the multivalued ...
    • On the Convergence of Successive Approximations for Quasi-Nonexpansive Mappings Through Abstract Cones 

      Williams, B. B.; Bolen, J. C. (University of Texas at ArlingtonDepartment of Mathematics, 1975-07)
      **Please note that the full text is embargoed** ABSTRACT: In a recent paper, Petryshyn and Williamson [4] investigated the convergence of successive approximations of quasi- nonexpansive mappings in a Banach space. This ...
    • Some Theorems on Fixed Points in Lipschitz and Kannan Type Mappings 

      Williams, B. B.; Gillespie, A. A. (University of Texas at ArlingtonDepartment of MathematicsDepartment of Mathematics, 1980-01)
      **Please note that the full text is embargoed**