Jiaxi Nie

activity

20202026

most citedTriangle-free Subgraphs of Hypergraphs

4 citations · 8 across the 23 of their papers we have counts for

collaborators

Showing 2022Show all

3 papers · 1 filter

math.CO2022

On asymptotic packing of convex geometric and ordered graphs

Jiaxi Nie, Erlang Surya, Ji Zeng

A convex geometric graph $G$ is said to be packable if there exist edge-disjoint copies of $G$ in the complete convex geometric graph $K_{n}$ covering all but $o (n^{2})$ edges. We prov…

math.CO2022★ 1 cited

On Turán numbers for disconnected hypergraphs

Raffaella Mulas, Jiaxi Nie

We introduce the following simpler variant of the Turán problem: Given integers $n > k > r \geq 2$ and $m \geq 1$ , what is the smallest integer $t$ for which there exists an $r$ -uniform…

math.CO2022

Odd Covers of Graphs

Calum Buchanan, Alexander Clifton, Eric Culver +4

Given a finite simple graph $G$ , an odd cover of $G$ is a collection of complete bipartite graphs, or bicliques, in which each edge of $G$ appears in an odd number of bicliques and…