Solomko A. Operator representation of Gevrey ultradistributions algebra with supports on positive $n$-dimensional angle. Carpathian Math. Publ. [Internet]. 2009 Dec. 30 [cited 2024 Apr. 26];1(2):197-206. Available from: https://scijournals.pnu.edu.ua/index.php/cmp/article/view/4015