Khudoyan, T.M. and Karakhanyan, M.I. 2025. CHANGES IN "CROWNS" IN TOPOLOGICAL ALGEBRAS OF FUNCTIONS. Proceedings of the YSU A: Physical and Mathematical Sciences. 58, 3 (265) (Jan. 2025), 73–78. DOI:https://doi.org/10.46991/PYSUA.2024.58.3.073.