Scholarly Index
Liangyun Chen
Northeast Normal University; 766 total citations; 155 total publications; best world rank #15
Northeast Normal University
766Total citations
155Total publications
13H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Mathematics and Statistics | 2021-2025 | 587 | CN 141 | 94.61 |
| Algebra and Number Theory | Lifetime | 364 | CN 26 | 94.57 |
| Discrete Mathematics and Combinatorics | Lifetime | 654 | CN 60 | 56.34 |
| Algebra and Number Theory | 2021-2025 | 22 | CN 9 | 98.09 |
| Geometry and Topology | 2021-2025 | 131 | CN 24 | 91.41 |
| Advanced Topics in Algebra | Lifetime | 778 | CN 62 | 94.42 |
| Algebraic structures and combinatorial models | Lifetime | 923 | CN 85 | 92.73 |
| Advanced Topics in Algebra | 2021-2025 | 15 | CN 4 | 97.83 |
| Algebraic structures and combinatorial models | 2021-2025 | 77 | CN 23 | 94.71 |
| Homotopy and Cohomology in Algebraic Topology | 2021-2025 | 187 | CN 16 | 81.97 |
| Rings, Modules, and Algebras | 2021-2025 | 405 | CN 38 | 62.14 |
| Advanced Control Systems Design | 2021-2025 | 960 | CN 241 | 52.09 |
| Fuzzy Logic and Control Systems | 2021-2025 | 654 | CN 257 | 52.17 |
| Finite Group Theory Research | 2021-2025 | 910 | CN 204 | 45.14 |
| Advanced Operator Algebra Research | 2021-2025 | 819 | CN 102 | 12.73 |