About properties of proximate order.
Bài báo do tác giả TS.Nguyễn Văn Quỳnh giảng viên Toán cơ bản khoa Khoa học cơ bản, trường Đại học Công nghiệp Hà Nội đăng trên tạp chí ; Journal; Вестник науки и образования số 21-1 (75); 2019
Abstract: Proximate orde is important in the theory of subharmonic and delta-subharmonic functions. Classical properties were presented in many monographs, for example in the article Grishin's . Note that using the proximate order of A.F. Grishin studied the growth of subharmonic and delta-subharmonic functions at infinity. In the article we sharpen Grishin’s variant of the property theorems of proximate order. The result of this paper allows us to somewhat simplify the constructions from the proof of several assertions.
Key words: Proximate orde, uniform continuity, absolutely continuous function.
Toàn văn bài báo tải về tại đây: http://scientificjournal.ru/images/PDF/2019/VNO-21-75/VNO-21-75-I-.pdf
Thứ Sáu, 14:50 05/06/2020
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