EXPONENETIAL AND LOGARITHMIC CRANK-NICOLSON METHODS FOR SOLVING COUPLED BURGER’S EQUATIONS
Abstract
In this paper we apply a new methods called exponential and logarithmic Crank-Nicolson methods for solving a coupled of Burgers equations. These methods are shown that the stability and accuracy are better than of the exponential and logarithmic finite difference methods for long time. Error norms show that the present methods are a successful numerical schemes for solving a coupled Burgers’ equations.
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