Bingbing Ding

activity

20122026

p_{c}

of the 3D quasilinear wave equation

- (1 + (\partial_{t} ϕ)^{p}) \partial_{t}^{2} ϕ + Δ ϕ = 0

with short pulse initial data. I, global existence

5 citations · 12 across the 11 of their papers we have counts for

collaborators

Showing 2026Show all

3 papers · 1 filter

math.AP2026

Blowup of smooth solutions to 2D quasilinear wave equations with higher-order null conditions and short pulse initial data

Bingbing Ding, Zhouping Xin, Huicheng Yin

This paper investigates the 2D quasilinear wave equation $α, β = 0 \sum 2 g^{α β} (\partial ϕ) \partial_{α β}^{2} ϕ = 0$ with the short pulse initial data $(ϕ, \partial_tϕ)|_{…

math.AP2026

Shock formation for 3D steady supersonic flows with general short pulse data

Bingbing Ding, Zhouping Xin, Huicheng Yin

This paper concerns the shock formation problem for the 3D steady supersonic potential equation of polytropic gases. The potential equation is described by a second order quasiline…

math.AP2026

The sharp lifespan of small data smooth solutions to 2-D quadratic quasilinear wave equations in exterior domains

Bingbing Ding, Fei Hou, Huicheng Yin

In the paper [M. Keel, H. Smith, C.D. Sogge, Almost global existence for quasilinear wave equations in three space dimensions. J. Amer. Math. Soc. 17 (2004), no. 1, 109-153], the a…