Songnian Xu

dblp:397/1027 · DBLP profile ↗
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2ranked-venue papers
2as first author
2since 2021 · last 2026
0009-0004-2442-0584ORCID · corroborated

Domains — the database's venue-derived domains; a paper can count in several

Theory of computation · 2 · 2 first-author · 2 since 2021
YearPublicationVenuePosition
2026 A characterization of graphs with two types of eigenvalue multiplicities equal to n-d-1
Songnian Xu, Jinxing Zhao
Discret. Appl. Math.1
2025 Automorphism group of a graph related to zero-divisor graphs
Songnian Xu, Dein Wong, Fenglei Tian
Discret. Appl. Math.1