relation: https://khub.utp.edu.my/scholars/6017/ title: Approximate solution of two-dimensional nonlinear wave equation by optimal homotopy asymptotic method creator: Ullah, H. creator: Islam, S. creator: Dennis, L.C.C. creator: Abdelhameed, T.N. creator: Khan, I. creator: Fiza, M. description: The two-dimensional nonlinear wave equations are considered. Solution to the problem is approximated by using optimal homotopy asymptotic method (OHAM). The residual and convergence of the proposed method to nonlinear wave equation are presented through graphs. The resultant analytic series solution of the two-dimensional nonlinear wave equation shows the effectiveness of the proposed method. The comparison of results has been made with the existing results available in the literature. © 2015 H. Ullah et al. publisher: Hindawi Publishing Corporation date: 2015 type: Article type: PeerReviewed identifier: Ullah, H. and Islam, S. and Dennis, L.C.C. and Abdelhameed, T.N. and Khan, I. and Fiza, M. (2015) Approximate solution of two-dimensional nonlinear wave equation by optimal homotopy asymptotic method. Mathematical Problems in Engineering, 2015. ISSN 1024123X relation: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84924351729&doi=10.1155%2f2015%2f380104&partnerID=40&md5=c911fa583a283a83ed803d856a6f2451 relation: 10.1155/2015/380104 identifier: 10.1155/2015/380104