Xiumin Du

collaborators

2 papers

math.CA2024

$L^{p}$ weighted Fourier restriction estimates

Xiumin Du, Jianhui Li, Hong Wang +1

We obtain some sharp $L^{p}$ weighted Fourier restriction estimates of the form $∥ E f ∥_{L^{p} (B^{n + 1} (0, R), H d x)} ⪅ R^{β} ∥ f ∥_{2}$ , where $E$ is the Fourier extension operator o…

math.CA2023

On a free Schrödinger solution studied by Barceló--Bennett--Carbery--Ruiz--Vilela

Xiumin Du, Yumeng Ou, Hong Wang +1

We present a free Schrödinger solution studied by Barceló--Bennett--Carbery--Ruiz--Vilela and show why it can be viewed as a sharp example for the recently discovered refined decou…

Lp weighted Fourier restriction estimates

On a free Schrödinger solution studied by Barceló--Bennett--Carbery--Ruiz--Vilela

$L^{p}$ weighted Fourier restriction estimates