Linear Spectral Turán Problems for Expansions of Graphs with Given Chromatic Number

Chuan-ming SHE, Yi-zheng FAN, Li-ying KANG, Yao-ping HOU

Acta Mathematicae Applicatae Sinica(English Series) . 2026, (3): 933 -941 . DOI: 10.1007/s10255-024-1156-x