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A proof of the factorial approximation via the exponential distribution

The factorial of a natural number n, denoted n!, is defined as the product of natural numbers from 1 to n. This is a familiar concept to students. Although this concept is defined simply, the function...

Author: Phan Tuyet Thi, Pham Dung Tien, Ho Duc Cong Manh, Nguyen Ha Hoang, Nguyen Trang Thi Thuy, Dang Tuan Viet

Keyword: Exponential distribution Gamma distribution factorial approximation

Vinh University journal of science

Tạp chí khoa học Trường Đại học Vinh

ISSN: 1859 - 2228

Governing body: Vinh University

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License: 163/GP-BTTTT issued by the Minister of Information and Communications on May 10, 2023

Open Access License: Creative Commons CC BY NC 4.0

 

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