Abstract
The paper contains a brief review of the author’s results concerning the technique of constructing Fejér contraction mappings, which are used in iterative processes of solving linear and convex systems of inequalities as well as accompanying optimization problems. The general approach is based on the notion of M-Fejér step “p → q” defined by the property
. This property (postulate) assumes the existence of a point p ∈ \( \overline {convM} \) and of a proper sufficiently arbitrary point q. Some of the problems considered in the paper are illustrated by schemes reflecting the analytics of these problems.
Similar content being viewed by others
References
L. Fejér, Math. Ann. 85(1), 41 (1922).
I. I. Eremin, Theory of Linear Optimization (Izd. Ekaterinburg, Yekaterinburg, 1999) [in Russian].
V. V. Vasin and I. I. Eremin, Operators and Fejér Type Iterative Processes: Theory and Applications (Regulyarn. Khaotich. Dinamika, Moscow-Izhevsk, 2005) [in Russian].
I. I. Eremin, Izv. Vyssh. Uchebn. Zaved., Ser. Mat. 12, 33 (2006).
I. I. Eremin and L. D. Popov, Izv. Vyssh. Uchebn. Zaved., Ser. Mat. 1, 11 (2008).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © I.I. Eremin, 2010, published in Trudy Instituta Matematiki i Mekhaniki UrO RAN, 2010, Vol. 16, No. 3.
Rights and permissions
About this article
Cite this article
Eremin, I.I. Methods for solving systems of linear and convex inequalities based on the Fejér principle. Proc. Steklov Inst. Math. 272 (Suppl 1), 36–45 (2011). https://doi.org/10.1134/S0081543811020039
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0081543811020039