Approximation of solutions of nonlinear equations of hammerstein type in Hilbert space

C. E. Chidume, H. Zegeye

Research output: Contribution to journalArticle

28 Citations (Scopus)


Let H be a real Hilbert space. Let F: D(F) ⊆ H 7rarr; H, K: D(K) ⊆ H → H be bounded monotone mappings with R(F) ⊆ D(K), where D(F) and D(K) are closed convex subsets of H satisfying certain conditions. Suppose the equation 0 = u + KFu has a solution in D(F). Then explicit iterative methods are constructed that converge strongly to such a solution. No invertibility assumption is imposed on K, and the operators K and F need not be defined on compact subsets of H.

Original languageEnglish
Pages (from-to)851-858
Number of pages8
JournalProceedings of the American Mathematical Society
Issue number3
Publication statusPublished - Mar 2005


All Science Journal Classification (ASJC) codes

  • Mathematics(all)
  • Applied Mathematics

Cite this