Emilio Pierro

most citedDoubly Hurwitz Beauville groups

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

collaborators

3 papers

math.GR2020

Point-primitive generalised hexagons and octagons and projective linear groups

S. P. Glasby, E. Pierro, Cheryl E. Praeger

We discuss recent progress on the problem of classifying point-primitive generalised polygons. In the case of generalised hexagons and generalised octagons, this has reduced the pr…

math.CO2020

The order complex of $P G L_{2} (p^{2^{n}})$ is contractible when $p$ is odd

Emilio Pierro

Given a group $G$ , its lattice of subgroups $L (G)$ can be viewed as a simplicial complex in a natural way. The inclusion of $1_{G}, G \in L (G)$ implies that $\mat…

math.GR2017★ 2 cited

Doubly Hurwitz Beauville groups

Gareth A. Jones, Emilio Pierro

If $S$ is a Beauville surface $(C_{1} \times C_{2}) / G$ , then the Hurwitz bound implies that $∣ G ∣ \leq 1764 χ (S)$ , with equality if and only if th…

Point-primitive generalised hexagons and octagons and projective linear groups

The order complex of PGL2​(p2n) is contractible when p is odd

Doubly Hurwitz Beauville groups

The order complex of $P G L_{2} (p^{2^{n}})$ is contractible when $p$ is odd