Browsing Department of Mathematics by Author "Gillespie, A. A."

Now showing items 1-3 of 3

    • Fixed Point Theorem for Non-Expansive Mappings on Banach Spaces with Unifformly Normal Structure 

      Williams, B. B.; Gillespie, A. A. (University of Texas at ArlingtonDepartment of Mathematics, 1977-11)
      **Please note that the full text is embargoed** ABSTRACT: In [1] Kirk proved that if D is a bounded, closed, and convex subset of a reflexive Banach space that has normal structure, then every non-expansive mapping of D ...

    • Fixed Point Theorems for Expanding Maps 

      Williams, B. B.; Gillespie, A. A. (University of Texas at ArlingtonDepartment of Mathematics, 1981-03)
      **Please note that the full text is embargoed** ABSTRACT: Suppose (X,d) is a metric space, h > 0 and T: X -> X. We shall use the notation T E E(h) to mean [see pdf for notation] for each x,y E X. If h > 1, then T will be ...

    • 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**