Tác giả: Mai Hoang Bien, Truong Huu Dung, , Nguyen Thi Thai Ha (giảng vien Khoa KHCB Phân hiệu) Tran Nam Son
Link bài báo: https://www.sciencedirect.com/science/article/pii/S0024379523000435
The original proof of
[1, Theorem 2.4] has some errors. In this corrigendum,
Lemma 2.2 and
Theorem 2.4 are restated in which the result of
Theorem 2.4 is better than the original version.