57 citations · 82 across the 17 of their papers we have counts for
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math.DG2011
Stability of cigar soliton
Li Ma, I. Witt
In this paper, we shall use the Kähler geometry formulation to study the global behavior of the Ricci flow on . The geometric feature of our Ricci flow is that it has finite w…
math.AP2011★ 4 cited
On the blowup and lifespan of smooth solutions to a class of 2-D nonlinear wave equations with small initial data
Jun Li, Ingo Witt, Huicheng Yin
We are concerned with a class of two-dimensional nonlinear wave equations $\p_t^2u-÷(c^2(u)\na u)=0$ or $\p_t^2u-c(u)÷(c(u)\na u)=0$ with small initial data $(u(0,x),\p_tu(0,x))=(\…