Department of Mathematics, TOBB Economics and Technology University, Söğütözü, 06530 Ankara, Turkey
Copyright © 2013 Alperen Ali Ergur and Oktay Duman. 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.
We generalize and develop the Korovkin-type approximation theory by using an appropriate abstract space. We show that our approximation is more applicable than the classical one. At the end, we
display some applications.