Szukana fraza: [Abstract = "In the present paper, trigonometric B\-spline DQM is applied to get the approximated solution of coupled 2D non\-linear Burgers\? equation. This technique, named modified cubic trigonometric B\-spline DQM, has been used to obtain accurate and effective numerical approximations of the above\-mentioned partial differential equation. For checking the compatibility of results, different types of test examples are discussed."]