Guiying Yan

activity

20242026

most citedAnti-Ramsey Numbers of Expansions of Doubly Edge-critical Graphs in Uniform Hypergraphs

2 citations · 3 across the 8 of their papers we have counts for

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3 papers · 1 filter

math.CO2026

The induced- $P_{4}$ -free process

Hongyi Lou, Xinzhe Song, Guiying Yan

We study the random induced- $P_{4}$ -free graph process. Let $e_{1}, \dots, e_{N}$ , where $N = (2 n)$ , be a uniformly random ordering of the edges of $K_{n}$ . Starting from the empty gr…

math.CO2026

An Erdős-Ko-Rado result for some principal series representations

Jiaqi Liao, Guiying Yan

Let $V$ be an irreducible principal series representation of $GL_{2} (q)$ satisfying certain conditions. Two subsets $S_{1}, S_{2} \subseteq GL_{2} (q)$ are called cross-$t…

cs.IT2026

Turán-Theoretic Bounds on Several Elementary Trapping Sets in LDPC Codes

Ziyang Zhao, Haoran Xiong, Zicheng Ye +2

LDPC codes have attracted significant attention due to their capacity-approaching performance. Elementary trapping sets are the main cause of the error floor phenomenon in LDPC cod…

The induced-P4​-free process

An Erdős-Ko-Rado result for some principal series representations

Turán-Theoretic Bounds on Several Elementary Trapping Sets in LDPC Codes

The induced- $P_{4}$ -free process