Tetiana S. Kuzmenko is an associate professor of the Department of Fundamental Sciences at the Zhytomyr Military Institute. She received her Ph.D. in mathematics from the Institute of Mathematics of the National Academy of Sciences of Ukraine in 2018. Her research focuses on hypercomplex analysis and the theory of monogenic mappings in noncommutative algebras. Her work combines methods of complex analysis with quaternionic and bicomplex structures, with applications to partial differential equations and analytic function theory.

Vitalii S. Shpakivskyi is a leading research fellow of the Department of Complex Analysis and Potential Theory at the Institute of Mathematics of the National Academy of Sciences of Ukraine. He received his Ph.D. in mathematics from the Institute of Mathematics of the National Academy of Sciences of Ukraine in 2011. He began his academic and research career at the Zhytomyr State University. He is the recipient of many research grants and awards including Ukraine’s Parliament Prize for young scientists in 2013 and the Ukrainian President Prize for young scientists in 2022. An author of more than 80 research articles, his research interests include complex and hypercomplex analysis, analytic function theory of complex variables and monogenic function theory in Banach algebras.