Global Journal of Pure and Applied Mathematics
  • Year: 2007
  • Volume: 3
  • Issue: 3

Round-off stability of iterations for multivalued operators

  • Author:
  • S. L. Singh1, Charu Bhatnagar1, Veena Chadha2
  • Total Page Count: 8
  • Page Number: 291 to 298

1Gurukula Kangri University, Hardwar, 249404, Mailing address: (SLS) 21, Govind Nagar, Rishikesh, 249201, India. E-mail: vedicmri@gmail.com

2Dept. of Mathematics, Univ. of Wisconsin, Eu-Claire, WI-54701, USA. E-mail: chadhav@uwec.edu

Mathematics Subject Classifications (2000): 65J15, 41A25, 47H10, 54C60, 54H25.

Abstract

While solving inclusions numerically by an iterative procedure, usually we follow some theoretical model and deal with an approximate numerical sequence. If the numerical sequence converges to a point anticipated by the theoretical sequence, then we say that the iterative procedure is stable. This kind of study is of vital importance in numerical praxis. The purpose of this paper is to obtain some new results on the stability of Picard iterative procedure for multivalued operators in a very general setting. Some special cases are discussed as well.

Keywords

Stability of iterative procedures, fixed point, multivalued maps