On the one method of a third-degree bezier type spline curve construction. - Oleg Stelia; Leonid Potapenko; Ihor Sirenko (CoRR, 2017)

Monotone Difference Schemes for Convection-Dominated Diffusion-Reaction Equations Based on Quadratic Spline. - Oleg Stelia; Leonid Potapenko; Ihor Sirenko (CoRR, 2017)

Controlled Spline of Third Degree: Approximation Properties and Practical Application. - Oleg Stelia; Iurii Krak; Leonid Potapenko (ISDMCI, 2019)

Computer realizations of the cubic parametric spline Curve of Bèzier Type. - Oleg Stelia; Leonid Potapenko; Ihor Sirenko (Int. J. Comput., 2019)

Local piecewise polynomial curve of variable order and its appliance for calculating of nodal derivatives. - Oleg Stelia; Leonid Potapenko; Igor Stelia (CoRR, 2020)