A New Technique of Laplace Variational Iteration Method for Solving Space-Time Fractional Telegraph Equations. (22nd December 2013)

• Record Type: Journal Article
• Authors: Alawad, Fatima A.; Yousif, Eltayeb A.; Arbab, Arbab I.
• Other Names: Ganji D. D. Academic Editor.
• Is Part Of: International journal of differential equations. Volume 2013(2013)
• Publication Date: 2013-12-22
• Subjects: Differential equations -- Periodicals; Differential equations; Periodicals; 515.35
• DOI: 10.1155/2013/256593
• Languages: English
• ISSNs: 1687-9643

Abstract

Abstract : In this paper, the exact solutions of space-time fractional telegraph equations are given in terms of Mittage-Leffler functions via a combination of Laplace transform and variational iteration method. New techniques are used to overcome the difficulties arising in identifying the general Lagrange multiplier. As a special case, the obtained solutions reduce to the solutions of standard telegraph equations of the integer orders.