Longfei Fang

13 papers Journal 13
YearRankTypeTitle / Venue / Authors
2026 J jnl
Extremal eigenvalues with respect to graph minors.
J. Comb. Theory, Ser. A
Mingqing Zhai, Longfei Fang, Huiqiu Lin
2026 J jnl
Spectral extremal results on edge blow-up of graphs.
Discret. Math.
Longfei Fang, Huiqiu Lin
2025 J jnl
Decomposition family and spectral extremal problems on non-bipartite graphs.
Discret. Math.
Longfei Fang, Michael Tait, Mingqing Zhai
2025 J jnl
Long Cycles and Spectral Radii in Planar Graphs.
Electron. J. Comb.
Ping Xu, Huiqiu Lin, Longfei Fang
2024 J jnl
Extremal spectral results of planar graphs without vertex-disjoint cycles.
J. Graph Theory
Longfei Fang, Huiqiu Lin, Yongtang Shi
2024 J jnl
Spectral Extremal Problem on $t$ Copies of $\ell$-Cycles.
Electron. J. Comb.
Longfei Fang, Mingqing Zhai, Huiqiu Lin
2024 J jnl
Spectral Extremal Results on Trees.
Electron. J. Comb.
Longfei Fang, Huiqiu Lin, Jinlong Shu, Zhiyuan Zhang
2024 J jnl
Spectral extremal problem on the square of ℓ-cycle.
Discret. Math.
Longfei Fang, Yanhua Zhao
2023 J jnl
Outerplanar Turán numbers of cycles and paths.
Discret. Math.
Longfei Fang, Mingqing Zhai
2022 J jnl
Planar Turán number of intersecting triangles.
Discret. Math.
Longfei Fang, Bing Wang, Mingqing Zhai
2021 J jnl
Complete subgraphs in connected graphs and its application to spectral moment.
Discret. Appl. Math.
Longfei Fang, Mingqing Zhai, Bing Wang
2021 J jnl
On the Turán Number of Theta Graphs.
Graphs Comb.
Mingqing Zhai, Longfei Fang, Jinlong Shu
2019 J jnl
On the spectral moment of quasi-bicyclic graphs.
Appl. Math. Comput.
Longfei Fang, Bing Wang, Mingqing Zhai