Biao Ma

activity

20192026

most citedConstant Q-curvature metrics on conic 4-manifolds

3 citations · 4 across the 18 of their papers we have counts for

collaborators

Showing 2022Show all

2 papers · 1 filter

math.GT2022

Boundary representations of mapping class groups

Biao Ma

Let $S = S_{g}$ be a closed orientable surface of genus $g \geq 2$ and $M o d (S)$ be the mapping class group of $S$ . In this paper, we show that the boundary representation of $M o d (S)$ …

math.AP2022

A Liouville's theorem for some Monge-Ampère type equations

Hao Fang, Biao Ma, Wei Wei

We study a Monge-Ampère type equation that interpolates the classical {σ_2} -Yamabe equation in conformal geometry and the 2-Hessian equation in dimension 4.