Natural Science, Biology, 2025
On the action of differentiation operator in someclasses of Nevanlinna-Djrbashian type in the unit diskand polydisk
Romi Shamoyan, PhD. Haiying Li — Academia (Universities, Colleges and other higher learning entities) (College of Mathematics and Information Science Henan Normal University, Xinxiang 453007, P.R.China.)
This is an open access article distributed under the
Creative Commons Attribution License, which permits unrestricted use, distribution,
and reproduction in any medium, provided the original work is properly cited.
Submitted: 2024-12-20;
Published: 2009-12-29
© 2025 by author(s) and The Gufo Inc.
This work is licensed under Creative Commons Attribution–NonCommercial International License
(CC BY-NC 4.0).