Joint discrete Approximation of a Pair of analytic Functions by periodic zeta-Functions. - Aidas Balciunas; Virginija Garbaliauskiene; Julija Karaliunaite; Renata Macaitiene; Jurgita Petuskinaite; Audrone Rimkeviciene (Math. Model. Anal., 2020)

Universality of zeta-Functions of Cusp Forms and non-Trivial zeros of the Riemann zeta-function. - Aidas Balciunas; Violeta Franckevic; Virginija Garbaliauskiene; Renata Macaitiene; Audrone Rimkeviciene (Math. Model. Anal., 2021)

Joint discrete Approximation of analytic Functions by Hurwitz zeta-Functions. - Aidas Balciunas; Virginija Garbaliauskiene; Violeta Luksiene; Renata Macaitiene; Audrone Rimkeviciene (Math. Model. Anal., 2022)

On a Dirichlet Series Connected to a periodic Hurwitz zeta-function with Transcendental and rational parameter. - Aidas Balciunas; Antanas Laurincikas; Mindaugas Stoncelis (Math. Model. Anal., 2023)

A discrete Version of the Mishou Theorem Related to periodic zeta-Functions. - Aidas Balciunas; Mindaugas Jasas; Audrone Rimkeviciene (Math. Model. Anal., 2024)

Approximation of analytic functions by generalized shifts of the Lerch zeta-function. - Aidas Balciunas; Toma Mikalauskaite; Darius Siauciunas (Math. Model. Anal., 2025)