%0 Journal Article
%T Trigonometric based B-spline method for singularly perturbed sobolev problems with initial layers
%A CHERU, S.L.
%A DURESSA, G.F.
%A MEKONNEN, T.B.
%J Sigma Journal of Engineering and Natural Sciences
%D 2025
%V 43
%P 1967-1981
%R 10.14744/sigma.2025.1928