[1]
Y. I. Mel'nik, “On divergence of series of exponents representing functions regular in convex polygons”, Ukr. Mat. Zhurn., vol. 46, no. 4, pp. 443–445, Apr. 1994, Accessed: Dec. 15, 2025. [Online]. Available: https://umj.imath.kiev.ua/index.php/umj/article/view/5744