[1] Athanassion Nikolis, "Numerical Solution of ordinary differential Equations with Quadratic Trigonometric Splines", E-Notes, 4, pp.142-149, (2004).
[2] Dağ I., O. Ersoy and ö. Kaçmaz, Eskiʂehir Osmangozi university, "The Trigonometric cubic B-spline Algorithm for Burgers` Equation", 22 July (2014).
[3] Lyche T.and R. Winther, ``A stable Recurrence Relation for Trigonometric B-Splines", J. Approx. Theory 25, pp. 266-279, (1979)
[4] Nikolis A.,"(Numerical solution of ordinary differential equation with quadratic trigonometric splines", Applied Mathematics E-Notes, Vol. 4 pp. 142-149, (1995).
[5] Nikolis A. and I. Seimenis, "Solving dynamical Systems with Cubic Trigonometric Splines", Applied Mathematics E-notes, Vol. 5, pp. 116-123, (2005).
[6] Per Erik Koch, Tom Lyche, Marian Neamtu and Larry L. Schumaker, "Control Curve and Knot Insertion for Trigonometric Splines", Advances in Computational Mathematics, pp. 405-424, (1995).
[7] Schoenberg, I.J., "Trigonometric Spline Interpolation", J. Math. Mech, Vol. 13, pp. 795-825, (1964).
[8] Tom Lyche, Larry L. Schumaker and Sonya Stanley "Quasi-Interpolation Based on Trigonometric Spline", (1992).
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