Xinyang Feng

　　 　　

Name:                  Xinyang Feng

Sex:                    Male

Nationality:              Chinese

Occupation:              Lecturer, postgraduate tutor

Working Institute:         College of Science, Northwest A&F University

E-mail:                 fxy1012@126.com

Working Address:        22, Xinong Road, Yangling, Shaanxi, 712100, P.R. China

Education background:

2017, Ph.D. of School of Mathematics and Statistics, Lanzhou University, China

Professional experience:

2018-Present, Lecturer at College of Science, Northwest A&F University

Research fields:

Semigroup and Semihypergroup Theory

Courses offered:

For undergraduate:

Linear algebra I & Linear algebra II

Higher Algebra and Analytic Geometry

Modern Algebra

For postgraduate:

Abstract Algebra

Fundamentals of Semigroup Theory

Research projects:

2018.1-2020.12, Some studies of regular semigroups with a certain transversals,  Doctoral research initiation project

2021.1-2023.12, The study on the algebraic structure of ordered *-semihypergroups based on rough fuzzy sets, Shaanxi Province introduced special funds for domestic doctors project

2022.1-2023.12, On the study of algebraic structure of order *-semihypergroups, Natural Science Basic Research Program of Shaanxi Province-Youth Project

Articles:

[1] Xinyang Feng, Jian Tang, Yanfeng Luo, Regular equivalence relations on ordered ∗-semihypergroups, U.P.B. Sci. Bull., Series A, 80(1)(2018): 135-144. (SCI)

[2] Xinyang Feng, On Q-regular semigroups, Open Mathematics, 16(1)(2019): 522-530. (SCI)

[3] Xinyang Feng, Jian Tang, Bijan Davvaz, Yanfeng Luo, A novel study on fuzzy ideals and fuzzy filters of ordered ∗-semigroups, J. Intell. Fuzzy Systems, 33(1)(2018): 423-431. (SCI)

[4] Xinyang Feng, Jian Tang, Yanfeng Luo, A study on pseudoorders in ordered ∗-semihypergroups, Italian Journal of Pure and Applied Mathematics, 39(2018): 178-193. (EI)

[5] Jian Tang, Xinyang Feng, Bijan Davvaz, Xiangyun Xie, A further study on ordered regular equivalence relations in ordered semihypergroups, Open Mathematics, 16(1)(2017): 168-184. (SCI)

[6] Xingliang Liang, Xinyang Feng, Yanfeng Luo, On homological classification of pomonoids by GP-po-flatness of S-posets, Open Mathematics, 14(1)(2016): 767-782. (SCI)

[7] 冯辛阳,唐剑,罗彦锋，关于 Γ-超半群上 Green 关系的若干研究，兰州大学学报：自然科学版,53(6)(2017):837-840. (CSCD)

[8] Xinyang Feng, Group congruences on Q-regular semigroups, Int. J. Algebra, 9(2)(2015): 85-91.