Investigation of spectrum curves for a Sturm-Liouville Problem with two-Point nonlocal boundary conditions. - Kristina Bingele; Agne Bankauskiene; Arturas Stikonas (Math. Model. Anal., 2020)

Investigation of a discrete Sturm-Liouville Problem with two-Point nonlocal boundary condition and Natural Approximation of a derivative in boundary condition. - Kristina Bingele; Arturas Stikonas (Math. Model. Anal., 2024)