Global well-posedness for the 2D quasi-geostrophic equation in a critical Besov space.
Weak type estimates for certain Calderón-Zygmund singular integral operators
We prove weak type (1,1) estimates for a special class of Calderón-Zygmund homogeneous kernels represented as l¹ sums of "equidistributed" H¹ atoms on 𝕊¹.
Strichartz Estimates for the Schrödinger Equation with small Magnetic Potential
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