Academic Programs |
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Scientific research |
1.1.R., Wong, Heping Yang, On an internal boundary layer problem, J. Comp. Appl. Math., V. 144(2002), pp.301-323. 2.Wong, R. & Yang, H., On a Boundary-Layer Problem, Studies in Appl. Math., 108(2002), pp.369-398. 3. Wong, R. & Yang, H., On the Ackerberg-O’Malley Resonance, Studies in Appl. Math., 110(2003), pp.157-179. 4.Heping Yang, On a singular perturbation problem with two second –order turning points, J. Comp. Appl. Math., V. 190(2006), pp.287-303. |