On the problem of dissipative perturbations of nonexpansive mappings

  • Luo Yuan-song


Some fixed point theorems for mappings of the type — A+T are established, where P is a cone in a Hilbert space,A:P→2P is an accretive mappings andT:P→P is a nonexpansive mappings. In application, the results presented in the paper are used to study the existence problem of solutions for a class of nonlinear integral equations in L2(Ω).

Key words

nonexpansive mapping accretive mapping fixed point theorem nonlinear integral equation 

CLC number



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Copyright information

© Editorial Committee of Applied Mathematics and Mechanics 1980

Authors and Affiliations

  • Luo Yuan-song
    • 1
  1. 1.Department of MathematicsYibin Teachers' CollegeYibinP R China

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