Arawomo, P. O.2023-03-202023-03-202010-051311-17281314-8060ui_art_arawomo_interval_2010International Journal of Applied Mathematics 40(2)http://ir.library.ui.edu.ng/handle/123456789/8089In recent times, the methods of interval analysis have been successfully employed to establish existence results for the solution of initial value problems. In this paper, we extend the methods to establish existence of solution for a special boundary value problem. A particular case of this problem describes equations arising in transport processenInterval MajorantTransport ProcessFluxesWidthMidpointArticle