Abstract
Existence of maximal and minimal solutions are proved for the first order singular systems with boundary conditions by combining the method of upper and lower solutions and the monotone iterative technique.
Open Access
Monotone method for first order singular systems with boundary conditions
Received01 Mar 1989
Revised01 Oct 1989
Copyright
Copyright © 1989 Hindawi Publishing Corporation. 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.