International Journal of Mathematics and Mathematical Sciences
Volume 2012 (2012), Article ID 729235, 7 pages
Research Article

On Generalized Approximative Properties of Systems

Institute of Mathematics and Mechanics, National Academy of Sciences of Azerbaijan, 9 B. Vaxabzade, Baku AZ1141, Azerbaijan

Received 5 January 2012; Accepted 15 February 2012

Academic Editor: Siegfried Gottwald

Copyright © 2012 Turab Mursal Ahmedov and Zahira Vahid Mamedova. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


Generalized concepts of b-completeness, b-independence, b-minimality, and b-basicity are introduced. Corresponding concept of a space of coefficients is defined, and some of its properties are stated.