Academic Editor: Michel C. Chipot
Copyright © 2010 G. C. Yang. 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.
Utilizing the Schauder fixed point theorem to study existence on
positive solutions of an integral equation, we obtain an upper bound
of the critical value involved in the Blasius problem, in particular, . Previous results only presented a lower
bound and numerical investigations .