Qiqi Zhang

collaborators

3 papers

math.AP2023

Liouville theorem for quasilinear elliptic equations in $R^{N}$

Wangzhe Wu, Qiqi Zhang

We prove Liouville theorem for the equation $Δ_{m} v + v^{p} + M ∣\nabla v ∣^{q} = 0$ in a domain $Ω \subset R^{n}$ , with $M \in R$ in the critical and subcritical case. As a…

math.AP2023

Liouville theorem for elliptic equations involving the sum of the function and its gradient in $R^{n}$

Xi-Nan Ma, Wangzhe Wu, Qiqi Zhang

We prove Liouville theorem for the equation $Δ v + N v^{p} + M ∣\nabla v ∣^{q} = 0$ in $R^{n}$ , with $M, N > 0, q = \frac{2 p}{p + 1}$ in the critical and subcritical case. The pro…

gr-qc2018

A general study of regular and singular black hole solutions in Einstein's conformal gravity

Qiqi Zhang, Leonardo Modesto, Cosimo Bambi

We study some general properties of two black hole solutions in Einstein's conformal gravity. Both solutions can be obtained from the Kerr metric with a suitable conformal rescalin…

Liouville theorem for quasilinear elliptic equations in RN

Liouville theorem for elliptic equations involving the sum of the function and its gradient in Rn

A general study of regular and singular black hole solutions in Einstein's conformal gravity

Liouville theorem for quasilinear elliptic equations in $R^{N}$

Liouville theorem for elliptic equations involving the sum of the function and its gradient in $R^{n}$